04 Apr
Posted by ProCOM
on April 4, 2008 – 9:32 pm - 119 views
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A mailing list is the lifeblood of your online business. The old adage “the money is in the list” cannot be true enough — if you had a targeted list of prospects to contact each time you have a new product, you will be able to save a lot of effort by marketing it to your existing list of targeted prospects.
You can actually build up a targeted list of prospects that are interested in your products by offering a relevant download on your website. For example, let’s take a look at a very good example — apple.com. When you download the free iTunes and Quicktime software from their site, they will ask you to fill in an optional name and email form so that they can send you offers on songs that you can purchase via — guess where — iTunes!
In reality, you do not need to offer such a “heavyweight” download such as a full-feature software like iTunes. You can attract prospects equally well with some quality freebies such as a simple report, a free wallpaper, and so on. The important thing is that your download offers enough value for the prospect to be willing to give away his/her own email address to get it.
However, slapping together a simple download and putting a link on your website won’t be enough to attract qualified prospects. You will have to do some homework in order for your lead-generating mechanism to work well for you.
First of all, you must place your download form prominently on your website. Preferably, dedicate a page to it and link to that page from every other page of your website. That way, there is no way your visitors cannot find the download page, and when they do, you’ll get some of them converted into your prospects!
Also, you have to put a little effort into promoting your download. Explain and elaborate on the values of the download, and why your visitors should download it. You might think why would anyone want to pass on a freebie, but most of your visitors would be too lazy to take the effort to download it because most of their downloads just sit on the harddisk collecting virtual dust. It is hence important to show your visitors why they should download your freebie.
Strange But True Facts (Part 1)
Strange But True Facts (Part 3) — Coming Soon
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Strange But True Facts (Part 2) — Coming Soon
Strange But True Facts (Part 3) — Coming Soon
Strange But True Facts (Part 4) — Coming Soon
Strange But True Facts (Part 5) — Coming Soon
04 Apr
Posted by ProCOM
on April 4, 2008 – 1:23 am - 183 views
Audio-video streaming is basically video with sound that you can watch online. The video is transmitted over the internet for various reasons, but you can take advantage of it for your own online business.
The first way to use audio-video streaming is to create a video that promotes your business or product. Think of it as an internet ad. Depending on how you do it, this video could be uploaded onto site like YouTube where millions of potential viewers can see it. You can also pay to have your ad placed on third-party websites.
Audio-video streaming can also be used to show how to use your product, right on your own site. This is very important if you have a product that benefits from more explanation than simply a photo or two with accompanying copywriting. For example, George Foreman has videos on his site that both promote and show how to use his famous grill. There, you can learn right along with him, how to use his grill to prepare a fabulous meal. He isn’t just telling you how to do it in text, but actually showing you through the wonder of audio-video streaming!
At times audio-video streaming can be used to create the actual product. You can sell videos on just about anything and if you make a video on something that many people are interested in, you can sell it on your website. The best way to do this is to create the video, then charge a fee to be able to enter the website. Alternatively, you could offer audio-video streaming downloads that people can pay for individually. This is best if you plan to offer multiple videos for sale on your site.
If you decide to use audio-video streaming to create and deliver your products, you need to have a very good and very interesting topic. Something that is easy to promote and that will draw people to your website. For example, fitness videos are very popular with all ages, but particularly with middle-aged women who are worried about their weight. If you offer a website that uploads a new audio-video streaming fitness program every day or every other day, you can charge a monthly fee for access.
The same goes for just about any popular topic. You can also use audio-video streaming to add more products to an existing website that sells information and/or physical products. For example, you might want to try creating some audio-video streaming videos on do it yourself projects for a home improvement site. Use your products in the video to gain extra promotion.
Audio-video streaming can be a very useful tool if you know what to do with it. There is plenty of information on the internet and it is worth your while to take a little time and learn how it works. Then you can start applying it to your business, creating your own products to sell or using it for promotional purposes. One thing remains clear; audio-video streaming is a valuable addition to the internet business.
04 Apr
Posted by ProCOM
on April 4, 2008 – 12:20 am - 363 views
As many web developers can attest to, logging into your server through SSH (Secure Shell) is one of the more common day-to-day tasks (you can even use it as a secure tunnel for your traffic). It only makes sense to automate this process which in turn can save many many keystrokes.
This how-to is written with PuTTY and Windows in mind and requires several other tools that are available from PuTTY’s website. So from their download page, make sure you have these files:
Then to automate SSH login, do the following:
That’s it! Now you can try logging in to your SSH server and it should login automatically. If it works, make sure you save your session so you don’t have to repeat these steps every time!
Hopefully these steps work for everyone! Let me know if there are any problems.
03 Apr
Posted by ProCOM
on April 3, 2008 – 9:32 pm - 166 views
For anything to work well, care must be taken to make firm, workable plans to execute it and the same goes for website designs. With a well thought out website design, you will be able to create a site that generates multiple streams of revenue for you. In fact, may websites turn into online wasteland because they are not well planned and do not get a single visitor. Gradually, the webmaster will not be motivated to update it anymore and it turns into wasted cyberspace.
The crucial point of planning your site is optimizing it for revenue if you want to gain any income from the site. Divide your site into major blocks, ordered by themes, and start building new pages and subsections in those blocks. For example, you might have a “food” section, an “accomodation” section and an “entertainment” section for a tourism site. You can then write and publish relevant articles in the respective sections to attract a stream of traffic that comes looking for further information.
When you have a broader, better-defined scope of themes for your website, you can sell space on your pages to people interested in advertising on your page. You can also earn from programs like Google’s Adsense and Yahoo! Search Marketing if people surf to those themed pages and click on the ads. For this very reason, the advertisement blocks on your pages need to be relevant to the content, so a themed page fits that criteria perfectly.
As Internet becomes more widespread, advertising on the Internet will bear more results than on magazines or offline media. Hence, start tapping in on this lucrative stream of profit right away!
03 Apr
Posted by ProCOM
on April 3, 2008 – 8:04 pm - 166 views
There’s DVD+R, DVD+RW, DVD-R, DVD-RW, and even DVD-ROM! So what’s the difference between all of these different names, aren’t all DVDs the same? Well, it’s not quite that simple.
Let’s first start with the most obvious difference: some have R and some have RW. The “R” stands for readable, while the “W” stands for writeable.
The main difference between DVD-R and DVD-RW, or DVD+R and DVD+RW is that the R disc formats can only be written to once, and then it is only readable and can’t be erased for the rest of its digital life. While RW discs are can be written to and erased many times, they are both readable and writeable.
“R” discs are perfect if they are only needed to be written to once, such as giving some files to a friend or transferring them between PCs. “RW” discs have their strength in the ability to be used many times over, which is great for routine system backups, etc. And naturally, the RW discs are slightly more expensive than the R discs, but you’ll have to decide if the trade offs are worth the money.
Now, onto the difference between DVD-R and DVD+R. As I just described above, DVD-R & DVD-RW are sister discs, the difference being one is writeable once, while the other is writeable multiple times. The same thing is true for DVD+R & DVD+RW. So the question is, what’s the difference between the plus and minus?
In order to explain this we must take a trip back in time. When DVDs were first being developed, there was no industry standard. Multiple companies were competing to develop what they hoped would be the dominant form of the future.
The DVD-R DVD+R difference can easily be summarized by the following:
A couple final things to clear up is the difference between DVD-ROM and DVD+RW, or the other DVD formats I mentioned above. The DVD-ROM drive can only read DVDs, while the other DVD drives can read and write data to DVDs.
And naturally the DVD+RW CD+RW difference can be explained by the “DVD” or “CD” prefix. DVDs, on average, can store up to 4.7 GB of data, while a CD can only store about 700 MB of data, or about 15% of a DVD’s capacity. While CDs are slightly cheaper, in my opinion, the benefits of DVDs are much greater.
So now that you’ve learned about the difference between DVD-R, DVD+R, DVD-RW, DVD+RW, and even DVD-ROM, which one is right for you? The easiest way to determine which is more beneficial is to watch the industry trends. A few years ago all pre-built computers were shipping with DVD-ROM drives. Today, most PCs have a burnable DVD drive.
I feel that the benefits of having a burnable DVD drive far outweigh any additional costs. They store much more data, and they are ideal for storing your home movies to watch on your DVD player.
My advice is to look at DVD burners that support all of the major formats I’ve mentioned above, DVD-R, DVD+R, DVD-RW, and DVD+RW. While a DVD drive that supports all of these formats may be slightly more expensive, it will allow you to use any type of DVD disc to burn to, and you’ll be protected from any industry shifts to one format or the other.
03 Apr
Posted by ProCOM
on April 3, 2008 – 6:11 pm - 627 views
This is only a quick tutorial, there are literally hundreds of little tricks you can do with a DNS, but this will get your basics up and running. I’m assuming you want to setup a windows DNS server, but the principals will work for most servers.
You will need..
The first thing you need to do is create your new domain entry. In windows this is called a “Zone” and you will have one for every domain name you have. Add your main domain in the forward lookup zone as a Primary zone, which will be in the format “Domainname.com”, or .co.uk, or whatever, you shouldn’t need any more details for this bit. Do *not* allow dynamic updates unless this is a local network DNS. Once it is created you will have 2 entry’s under your new domain, “SOA”(Or Start of Authority) and “NS”(Or Name server). If you want a 100% compliant DNS then you should now follow the same process but adding a domain as a reverse lookup zone. Any changes you make to the forward lookup should have the “Update Reverse Lookup” option ticked if its available, if not you must update the reverse zone manually(This is very important).
Now edit the “NS” entry in your forward zone to “NS0.DomainName.Com”, and set it to the relevant IP address. Add another (NS) record and set it to “NS1.DomainName.Com”. If using 2 IP address, try to make NS0 the first IP. Now you need to configure the SOA entry in the forward lookup zone. The serial number should be changed to a date followed by a number in this format “YYYYMMDDnn”, this is not required, but is advised by RIPE. The primary server will be the “NS0.domainname.com” entry you just made and the responsible person should be left for now. The refresh interval should be set somewhere between 1200 to 43200 seconds, the retry should be between 120-7200 seconds and the expires after should be around 2-4 weeks(I’ll let you work out the seconds for that). The minimum TTL is quite important, and depending on what you are going to do with the domain, you might need to tweak this a bit. Typically a value between 1-3 hours should be used. Now go to your “Name server” settings in your SOA record(In windows this is a tab in the same window) remove the defaults, and add your two Name servers that you just setup. We will come back to the SOA record later, but for now we need to do some more stuff.
If you want a website, then your going to want the WWW. setting up. We will set it up as an “A” record, which means it is a separate top level record and will be populated separately from other entries. So add an “A” to your forward lookup zone and put the entry as “WWW”, and set the IP address to wherever you want the website to be. This will be where the domain always goes, and it could be anywhere. Just make sure there is a web server waiting there for it. If you want FTP, then setup the same thing but with “FTP” in the entry. You will now also have to setup “A” records for the NS0 and NS1 name servers that you added previously, just make them the same as WWW and FTP, but make sure the IP addresses match the ones used for setting up the “NS” records. Also add a blank “A” record, this will make sure that “domainname.com” works as well as “www.domainname.com”.
Now you should decide whether or not you want to have mail on this domain. It is Hegel advisable that you set one up, even if it just to catch domain mail about abuse or potential problems that might occur. You can find plenty of high quality free mail servers out there, but I would recommend “Mail Enable”, its free and provides everything you would want, but if you want webmail you do have to pay something extra for it. We will now configure the MX records. Add an “A” name for your mail server, you can add 2 if you want, but for simplicity I would advise staying with 1. We will call ours “Mail.domainname.com”, and point it to one of our IP addresses. Now add an “MX” record in the Forward Lookup zone, giving it the full “A” record you just entered “Mail.domainname.com”, and do not setup a host or child domain, just leave it blank.
This next step isn’t needed, but is again highly recommended.
Now to finish the SOA you need to add two more records. A “RP” entry, which is a Responsible Person, and they will be the contact point for domain complaints and a “MB” entry, which is a mailbox entry. The “MB” should just be pointed to the mail server domain name “Mail.domainname.com”, and the “RP” should have the host or domain set to the name of your mail box. So for this server it will be “Tony.Domainname.com”, and the mailbox will be set to the “MB” record you just made. Don’t worry about the RP address having no “@” in it, this is the expected format for an “RP” entry. You will now have to go back into the SOA and change the responsible person to the new “RP” record you just made.
And thats it, your done! You can add as many “A” records as you like to point to other web servers, or a multitude of FTP sites. And you can add “CNAME” records to basically point to another name, usually an “A” record, like an alias.
Now before you switch your domain on, you need to check that the server is performing properly. So go to www.dnsreport.com, and run the report on your domain “domainname.com”, and it will give you a very detailed report of any problems, and even a short description of how to fix the problems. If all is OK, then you are ready to go live. If your domain name is new, or not currently hosted anywhere then the first thing you should do is re-point the domain at your new server. You will typically do this with the provider who owns the domain, and it will be different with all hosts. But the basic settings are the same. You will be asked for at least 2 name servers and ip addresses to go with them. Just put in “NS0.domainname.com” and “NS1.domainname.com” and put in the correct IP addresses. Make sure you do not mess this up, as changes to your main NS servers could potentially take several days to straighten themselves out. Update these settings, and then sit back and wait. You can do a whois on the main DNS server of your domain provider to check if the settings have worked, but again this doesn’t always work. For the big 3 domains(.com .net .org) you can do a whois on the network associates site to see the changes instantly. You can also track the progress of the domain changes by doing an NSLookup in dos, like this…
c:\nslookup ns0.domainname.com NS0.yourprovidersdns.com
That will give you the entries your domain provider has
c:\nslookup www.domainname.com ns0.domainname.com
And this will tell you if the changes for your domain have gone through to your ISPs DNS yet. It should give you back the IP address of your new DNS server.
You should always make sure your server is backed up, and that you refresh or update the DNS when you are making changes.
To burn a bin file, you will need an appropriate cue file.
You do exactly the same as for iso files, but when you click on “burn image,” you don’t browse to the bin itself, but instead to the cue file, and you open that one.
When the writer starts to burn, it will automatically search for the bin file and start burning it. In fact, the cue file tells the burning program where it can find the bin file that is attached to it. It is VERY IMPORTANT that you use the right cue file when you burn a bin. i.e both cue and bin files that are attached to each other must be located in the same folder, and every bin file has it’s own cue file.
Normally, when you download a bin file, you can download the appropriate cue file as well. If you do not have the cue file (or feel bold) you can make the cue file yourself, which is really easy to do:
a. Open notepad
b. Copy the following text into notepad:
FILE“nameofimage“BINARY
TRACK 01 MODE1/2352
INDEX 01 00:00:00
Where nameofimage.bin is the name of the bin file you want to burn.
c. The rest is easy: just save the notepad text with the name of the bin, but with the cue extension.
d. The file should be saved in the same folder as its appropriate bin file and should be something like myfile.cue
Or you can use Alcohol 120% to burn directly from the bin file
So, it’s time for a digital camera huh? Well, buying one can be more than a little difficult. What types of features should you look for? Well, this guide will tell you that plus get you a little more familiar with what these cameras are capable of.
Megapixels
When it comes to megapixels, the more the better. I recommend a minimum of 2, but 3 or 4 is great. We did a test to see if a camera with 2.3 megapixels (actually 1.92 - 1600 x 1200) could produce a good quality 8×10.
Turns out it can, if you have the right paper and printer. We used HP Premium Plus photo paper with an HP 970 series printer and made a fantastic 8 x 10. Remember, I was a professional photographer before I got into computing, so I know a good print when I see it :-)
The resolution at 8×10 (we had to crop in to make the picture proportional to 8×10) was only 150 DPI. Most printers would not make a real good 8×10 at that resolution, but this one did. So, if you want to be sure you can get good 8 x 10s, you may want to go with a 3 megapixel camera or better (that gives you around 200 DPI at 8×10 size, still not quite the optimum 300 DPI, but it looks good with the right printer).
Optical vs Digital Zoom
You’ve probably noticed that most digital cameras have both a specification for digital and optical zoom. Pay the most attention to the optical zoom.
The optical zoom magnifies (zooms in) using glass. The digital zoom basically crops out the edge of the picture to make the subject appear closer, causing you to lose resolution or to get an interpolated resolution (i.e. the camera adds pixels). Neither of which help image quality.
Finally, make sure you get enough (optical) zoom. A 2x zoom isn’t going to do much for you. A 3x is the average you’ll find in most digital cameras will probably be good for most uses. More on lenses later.
Connection
How does the camera connect to your computer? If you have a USB port in your computer, you’ll want a camera that can connect via USB as opposed to a slow serial connection.
On the other hand, if your computer doesn’t have a USB port, is there a serial connector available for the camera you’re looking at? If so, is it a special order and how long does it take to get it?
Storage
What does the camera use to store images with? If it uses a memory stick, make sure you consider buying additional sticks when you get your camera.
Some cameras use a 3.5 inch disk for storage. Be careful of these!
Although it may sound like a good idea, a 3 megapixel camera at high resolution produces a 1 meg file (compressed!). That’s only 1 picture per disk.
Here’s a few more things to look out for when trying to make your digital camera purchase.
Picture Formats
When you’re trying to decide on which digital camera to get, check and see how many different picture formats it supports.
You want something that can produce both uncompressed (usually TIFF) and compressed (usually JPEG) images. I personally use the high quality JPEG setting on my camera for most of my shooting. TIFFs are just too big and the difference in quality is not ascertainable by mere mortals.
You also want to be able to shoot at a lower resolution than the camera’s maximum. That way, If you’re running short on memory, you can squeeze a few more shots on your memory stick.
Auxiliary Lens / Flash
This was a biggie for me. While a 3x zoom may work for the “average” user, I needed something that allowed me to do some wide angle work as well as have a good telephoto lens.
So, the camera I purchased a few months back was a Nikon Coolpix 990 (note that this isn’t the only camera that can accept lenses). It has auxiliary lenses that screw into the filter ring on the front of the lens. I now have an ultra-wide fisheye lens plus a nice telephoto.
In addition to lenses, I wanted a good flash. The flash that is built into most of these cameras gives you a top range of 15-20 feet - at best. I wanted a camera that could take a powerful auxiliary flash (again, the Nikon isn’t the only camera that fits this requirement, but I liked it better than the rest). If you need more reach than the small built in flash can deliver, then make sure you can attach an external flash to any camera you consider.
As an added bonus, if you get a camera that can take an external flash, you can place that flash on a bracket and eliminate red-eye.
Flash Distance
Speaking of flashes, make sure you check the distance the built in flash is good for. You don’t want a camera with a wimpy flash that only travels a few feet (well, unless you can get an external flash for it as described above).
Battery Type
This may not sound important, but it is. Anyone who owns a digital camera can tell you they eat batteries the way a sumo wrestler eats at a buffet.
Make sure the camera can run on regular (or rechargeable) “AA” type batteries. You don’t want a camera that eats through expensive lithium batteries every 10 shots or so.
One thing to remember about digital cameras, they do eat through batteries. I recommend getting some Nickel Metal Hydride rechargeable for it. I have some for mine and they have saved me a fortune.
Final Notes
Choosing a digital camera isn’t easy. There’s a huge selection out there and only you can determine which features you need.
For instance, if you shoot wildlife photos, a small 3x zoom probably isn’t going to cut it (unless you can attach auxiliary lenses to it). If you shoot lots of close-ups, make sure the camera has some sort of macro capability. If you shoot big group photos indoors, an external flash may be necessary.
My advice is to make a list of things you want to be able to do with the camera then go to somewhere that can help you make a good purchase decision.
Finally, buy the BEST camera you can possibly afford. Or wait until the price drops on one with the type of features you want.