Here's the problem... I have a macbook pro 2.33.... and a coworker has a macbook pro 2.16... He has no problems loging on to our network, but I have not been able to do it. My mac sees the network but it tells me there was "an error joining the network" We have checked both machines and they have the same settings. I have no problems at my house, barnes and noble... etc. Any body has any clues...?