Sorry, I guess I should add that this is on current Feisty, specifically:
Linux nmd9999 2.6.20-15-generic #2 SMP Sun Apr 15 07:36:31 UTC 2007 i686 GNU/Linux dhcp3-client 3.0.4-12ubuntu4 network-manager 0.6.4-6ubuntu7
Sorry, I guess I should add that this is on current Feisty, specifically:
Linux nmd9999 2.6.20-15-generic #2 SMP Sun Apr 15 07:36:31 UTC 2007 i686 GNU/Linux
dhcp3-client 3.0.4-12ubuntu4
network-manager 0.6.4-6ubuntu7