I don't know much about OSX.
I want to connect a Macbook to my network via Ethernet (for exchange and internet). And at the same time to a Time Capsule via wireless (for backups). When I last looked at it only one of the connections would work at a time.
I don't have the hardware available at the moment to play about with. But when I get hold of it I want it up and running as quick as possible.
An idiots guide would be great.