spacemonger pic

Spacemonger is a great program that maps out your hard drive graphically.

I first tried out, Spacemonger purely because it sounded fun (yeah I know I should get out more :D )

However now drives are so huge, this software has become very useful, the amount of times I have run this program and seen huge amounts of space being wasted by something unexpected, I cant count.

The current version is commercial but the older version is free.

Get it here