I'm stuck with a PC (would rather have a Mac), but 1st I installed Mozilla's Firefox browser (not perfect, but much better than Internet Explorer), then I disabled Internet Explorer (impossible to completely remove, but not impossible to disable), I have Norton's 360 package installed (which slows down performance substantially, but can be turned off when necessary), and use CCleaner (a freeware that's rather amazing at cleaning up junk files and fixing registry errors), Ad-Aware SE Professional (free, but worth buying the $15 upgrade to get rid of popups), Window Washer (another freewarea to clean the Recycle Bin and actually erase as best as possible unwanted and untraceable files), and XoftSpyeSE (a spyware product, also free, that does a reasonably good job of keeping spybots at bay). I also have disabled Microsoft's Outlook e-mail product that comes with their office bundle. I doubt there's another e-mail product on the market that is so rife with bad programming and susceptible to viruses and malware.
And if you've ever wanted to get rid of those SPAM specials where someone in Nigeria has billions of dollars waiting for you, simply respond with a curse such as, "If you do not remove my e-mail address from your database list(s) I beseach the power of Kalimah to curse you with poor health, legal problems, and bad digestion. This I say: Nehtal yezwaw kamin!
It's amazing how superstitious the folks in Africa are about receiving curses via e-mail. :smile: