Hi everyone, I would just like to know, what is the difference between free ware security programs and security programs that you pay for? I know it may seem like a silly question, but seriously, why would big companies make pay programs when people can use freeware programs and get the same job done! I mean, I have CA Anti-Spyware which the license is just about to expire, so I wanted to test it compared to Ad-aware and Spybot. The scan in CA came up with nothing, the scan with Ad-aware came up with tracking cookies, and the scan with Spybot came up with about 4 different malware! So, I am just wondering, what is the difference. Thanks!