Since you are here reading Countryplans on a computer, I assume you have to deal with the needs of your computer like the rest of us.
Here are the best ever free utilities. I have used quite a few of these.
Best Free Utilities (http://www.techsupportalert.com/best_46_free_utilities.htm)
He recommends a lot that I don't know about. I've bookmarked the site, and sent off the URL to a bunch of people.
More freebee's here.
http://121space.com/index.php?showtopic=886