There are so many types of computer programs, and an absolutely dizzying array of titles ... how does one choose? How does one even begin to navigate her way through manufacturers, and titles, and specifications? I use an array of software in my virtual assistance practice, and supplement that with what I use personally, and with what I need when I wear my teacher's hat.
Some software costs a lot (and 'arm and a leg', some might say), some is reasonably priced, and still other programs are available for free. There are many sources for obtaining each of these. I'll examine the major software categories for you, then move onto a couple of helpful web links.
Commercial Software - pretty much as the name implies. You can find everything from word processing programs to illustration programs to video editing software. All the big names are evident--Microsoft, Adobe, and others--but there are numerous lesser known commercial names out there too.
Shareware – software that is distributed for free on a trial basis, with the understanding the user will usually have to pay for it after the trial has expired.
Freeware – usually specialized (or small) programs that are offered at no cost to the user. Sometimes a freeware author will ask for a note of thanks, or perhaps a link to their website.
Trialware – sometimes called “demoware”, it often has limitations (i.e., the length of time you can use it), or might add identifying marks until you purchase it (the vendor’s logo, for instance).
Open Source – free software that has usually been developed collaboratively, is distributed for free, and makes its source code freely available. One of the best, most widely used programs that falls under this category is, yes, Mozilla Firefox.
In addition to these, there are many other, lesser-known software classifications or variations, such as lightware, free software (vs. freeware), webware, and even postcardware! And let's not forget the ever-growing array of software for PDAs and smart phones.
I promised I'd include a couple of websites where you can search for and/or download titles from the categories I just mentioned. Here are just two of the sites I commonly visit when I'm checking for new titles, for something free, or for something unique:
Tucows (www.tucows.com) - just type a phrase in the large search box, and voilà; lists of titles! For example, type “defrag” (no quotes) and scroll down to see the results. Be aware that the first few results are usually "sponsored" results (meaning commercial companies). It's interesting to note that in recent years, both Tucows and Download.com (below) have included PDA titles.
Download.com (www.download.com) - scan the homepage (lots to see), focus on or check the categories in the panel on the left side of the page.
The above just scratches the surface (even of software categories), but I hope it's enough to get you interested. Much of the software I use comes from downloads--everything from antivirus programs to titles I use in the academic world. I encourage you to tap the power of the Internet if not to buy your software, to use as an excellent research resource.
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