When my MacBook Pro (Snow Leopard w/4GB RAM) goes to sleep for any length of time while I have PGAdmin III 1.41.1
runningand connected to my remote PG server, it drops the connection. And the only way to get it back is to shut down
PGAdminand restart it. Very annoying, and it only started happening with the 1.4 version.
Cheers,
Paul Morris