well first off, you have way too many things running. I am looking at your task bar and it is filled.
2nd, you need to have an updated AntiVirus running in realtime mode at all times.
3rd, its not that bad, I once found over 2,000 viruses in 1 computer. This computer had no antivirus at all..
4th, I would do a reinstall of windows. Because once a virus gets into a computer, it replicates and embeds itself deep into your HD and registry. You are always going to have some traces of it somewhere.
EDIT: It also looks like you have Kazaa, well if you do get rid of it. Kazaa is bundled with spyware..........