#1. Zone Alarm. (1.7 meg) If you have a constant connection to the internet, this program will toggle internet access on and off in less than a second. It provides automatic locking if the internet has been idle for a set number of minutes. I'm not really up on hacking, but I suppose that with enough know-how, one might be able to breech the security. It's a pretty cool program, and I always have it running. #2 Xteq x-setup. (2.8 meg) (Weird name, cool program) This program makes changes that would normally be difficult to make to windows possible (Sorry, aero; might be handy on your laptop, but not your apple). It makes tons of settings available that I didn't even know existed.