Why am I doing this?

I'm sure people are asking the question "why I'm wasting my time posting free software information for everybody to go to a one stop place to read about free software". The answer is that I'm doing it for money (joking) by advertising my blog and hopefully people will click on the advertising and/or donate money to help me defray some of the cost (If you like). Another reason is that recently I was planning to buy an antivirus program for about $20 and accidentally came upon a free program that does just as well as a paid software or even better. So, I got more interested in the free software and did some research and did I hit a gold mine. What was weird was that I had been using some of the free software for my home computer to do all sort of things. I figure I had saved hundreds of dollar on software by using free and open source program and figure this would be a good thing to share with other and hoped that lots of people will visit my blog site to save money (really want to help).