In the past couple of months my computer has been running a little weird and I keep running out of space on the HD. Couldn't really understand which file was taking up so much space so I downloaded Disk Inventory X and it came up with this: With the blue being an 123.1 GB sparsebundle file named jake.sparsebundle Its located at Macintosh HD/Users/.jake Couple of questions. Firstly, what is this file? Have researched a little and it seems to be my Time Machine backup? Secondly, and most importantly, how do I get rid of it and free space up on my computer without destroying data I may need? I'm running a Macbook Pro OSX 10.6.4. Thanks.