I'm a Windows users who has been in the process of switching for the last 6 months. I do IT for a living and have found a good combination of Internet security & system maintenance utilities for Windows. Here is what I run on my Windows machines (all are free):
Monday - Adaware
Tuesday - Spybot
Wednesday - AVG anti-virus
Thursday - Windows Update (included in Windows)
Friday - Disk Cleanup & Disk Defragmenter (both are included in Windows)
In addition, I run ZoneAlarm as my firewall. Adaware, Spybot, AVG, and ZoneAlarm all have free versions available. I would recommend downloading them from Download.com. You can run these all at once one time a week or one a day throughout the week. This combination has kept my Windows computers clean and running fairly trouble-free. Just thought I'd share as I know many Mac users are also dabbling in the Windows world. Unfortunately I'm stuck with Windows due to school and work
Monday - Adaware
Tuesday - Spybot
Wednesday - AVG anti-virus
Thursday - Windows Update (included in Windows)
Friday - Disk Cleanup & Disk Defragmenter (both are included in Windows)
In addition, I run ZoneAlarm as my firewall. Adaware, Spybot, AVG, and ZoneAlarm all have free versions available. I would recommend downloading them from Download.com. You can run these all at once one time a week or one a day throughout the week. This combination has kept my Windows computers clean and running fairly trouble-free. Just thought I'd share as I know many Mac users are also dabbling in the Windows world. Unfortunately I'm stuck with Windows due to school and work