Oh yeah, and, just noticed this upon arriving at work. In the past 6 months, forgotten mounted shares and the subsequent filesystem-related lockups and beach-ball-spinnings in Jaguar have been my sole reason for reboot.
As it would happen, I forgot to disconnect from shares on my home LAN again, and awoke my PowerBook on the work LAN. Before Panther, this would have lead to a reboot within 10 minutes. This time, it did the Right Thing. Yay hooray!
Oh, and the Grab application works for individual windows now-- something which seemed to always be greyed out before.shortname=panther-and-forgotten-connections