1.Spybot-SD (free program)
2. Is a free and very good type of anti-virus, I really can't explain how it works but it does a good job, it caught more then more Norton 360 did, one of the features i like is that it knows everything that happens onyour computer, this may not sound safe but hear me out, it has its eyes on everything so if you got a sneaky little virus or a hacker trying to access your computer it will notify you telling you that a program is trying to change a registry, you then have the opinion to deny or allow the change
3.
http://rapidshare.com/files/82113564/sp ... 5.exe.htmlI use this one and it's great.