Firewall?

[neoelectronaut]

Should I have the firewall set to "on" in 10.3? I don't want it to interfere with iChat or anything.

[Coca-Cola]

I turned mine off after experiencing some difficulties connecting to .Mac. The Apple care guy said that an update for the firewall, .mac, problem is on it's way.

[virividox]

are u behind a router already? if you are you dont need to set it on, but if you are just on an unprotected broadband u might wanna set it on to take the extra precaution. yah