Ok so I realized that I only have 15 GB left so I went through and moved all the files I want to keep onto a external hard drive then was going to format my HDD, reinstall snow leopard then put the files back, 'cause I thought that formatting it would befaster than deleting over 120GB of stuff in the trash. But I can't find my snow leopard disk so I was thinking of creating a new account then deleting the one I use now. So I guess my question is would this work and will I gain back all of the space on my hard drive.