I bought Leopard when it came out and I didn't like it at first because most of the programs I used weren't compatible with it, so I switched back to Tiger. I mistakenly didn't backup my hard drive because I thought I could just go into the Time Machine folder and use it like I did before, but I couldn't. My question is, when I do decide to upgrade to Leopard, will I be able to access those Time Machine folders again?