Software Recommends: WinDirStat

Price: Free!
windirstat.net/

Is your hard drive on your computer getting full? If you’re like me, you have no idea what it is that’s take up all your hard drive space. With WinDirStat, it’ll scan your hard drive(s) and visually show you what is taking up all your hard drive space. Very convenient! It allows you to backup or delete the files that is taking up most of your hard drive space.