I bought a new 24in 2.4 Intel. It's awesome. More about that in another thread... However, now my trusty iMac G5 is listed on eBay while it still has about a year of Applecare remaining. (You can PM me if interested ) . My question is, I brought the thing to work to reinstall the OS while I work, and then realized I forgot to bring the Leopard DVD. In looking through disk utility I found an option to erase the free space. My question is will this protect me: 1) Create a new fresh account, then log into that new account. 2) From the new account delete ALL the old accounts 3) Use disk utility to erase the free space on the drive with 0's. A fresh install is better, I know, but since my Leopard DVD is at home, I wondered if this solution might protect my private data. Thoughts??