Hello all, I was running Leopard since launch day. Last night I decided to go ahead and re-intall Leopard doing an "erase and install". Everything went fine. I had Time Machine enabled from the last install. AFter reinstalling the OS, I re-enabled Time Machine on the same drive it was backing up before on. One thing I noticed is that it didn't pickup all my old backups from the previous OS install. Is this normal?