Hi, At the advice of several on the list, I recently upgraded my Ti667 to 1 GB RAM and 7200 60 GB HD. What a difference! I got a firewire enclosure for my old drive. Now the next step.... What is the best software to try and "sync" my data files between several computers? I would like to use my now portable 30gb drive to sync with my G5 at work and my Ti PB so I don¹t have to carry PB to work everyday. Seems like there should be software to just update files that have been changed in intervening period so I don¹t have to copy 10 GB everyday back and forth twice a day. Doing this manually so I don¹t mistakenly delete the revised files is getting challenging. Any recommendations? Thanks Cliff --