Hey! buying a mac pro this weekend and need to know a few things about time machine. can it be an internal drive? Ive heard it cant but can the new mac update allow that? does it backup multiple drives? and can you have multiple time machine drives? I'm planning on buying a 1T drive for time machine but might like to expand it in the future. does it backup more than one drive? I just need documents/pictures/audio sessions and a few other things. that will get it close to 1 TB. however I have other things. like obscene amounts of drum samples that I DONT need backed up. If its just imaging every drive it might waste a lot of time backing those up and need a good 2TB of space. If it does multiple drives then I could have it back up main drive / my personal drive (pics, email, documents etc) and my projects drive (audio and some video) and leave the sample drive alone. Ive heard it might be more expandable in the next version... basically I just need to know if Time machine isnt going to work for me and I have to go 3rd party.