Help! Not too sure what is taking up spaces in my MB

[DARKiLLUSiON]

I ran the software OmniDiskSweeper

It shows this

Macintosh HD : 107.2 GB used
jPod : 37.7 GB used

Something I find it odd that

User/.jKon folder has 78.4 GB

but the actual User/jKon folder has only 37.7 GB

 

[old-wiz]

Have you emptied the trash? Until you empty the trash, the space is still not released.

 

[DARKiLLUSiON]

Have you emptied the trash? Until you empty the trash, the space is still not released.

I have and I also deleted some folders and files that I don't need
the spaces left still remains as 4 GB. I really have no clue what is taking up so much space.

 

[Neil321]

I have and I also deleted some folders and files that I don't need
the spaces left still remains as 4 GB. I really have no clue what is taking up so much space.

Try using DiskInventoryX to figure out what's eating up GB's

 

[DARKiLLUSiON]

Try using DiskInventoryX to figure out what's eating up GB's

It turns out is the sparsebundle or bands from FileVault, can't turn it off as it says I need at least 50 MB to do so but I only have 4 GB. I probably need to get an external hard drive to back it up and reinstall Leopard.

Thanks for the advice guys!