Apple has confirmed it is “aware” of the widely-reported Snow Leopard data-munching bug which could occur when users logged in.
You can’t have missed the stories on this bug, which have flown across the Mac web since late last weekend, and grew to a clamor today. We reported the first signs of the problem last week.
One suggestion to prevent data loss is for users who had Guest accounts enabled under Leopard and then upgraded to Snow Leopard is to disable the Guest account and then re-enable it. This creates fresh Guest account settings c