There has apparently been issues with either or both os 10.3.6 & 7. One of them is a problem with external HDD's. I have to say my external HDD behaved differently under 10.3.6 In fact I had to erase it more than once. It seems stable now.

See these about some discussion about the updates: http://www.gnutellaforums.com/showth...ghlight=10.3.7

http://www.gnutellaforums.com/showth...ghlight=10.3.7

Here's one for 10.3.7: http://db.tidbits.com/getbits.acgi?tbart=07929 & others for 10.3.6: HERE