The only major issue I've had so far with my MacBook Pro is wireless connectivity. It works fine at my office, works great at Starbucks, but not at home. My router is a Netgear WGT624.
The Netgear works flawlessly with my Windows XP Desktop (HP Pavilion 1250n) and PowerBook G4. It works with no password, 40-bit WEP and 128-bit WEP. But not with the MacBook Pro. Is there something special I have to set on my router for it to work with the MacBook Pro?
I posted this question on the Apple Discussion forums yesterday (which appear to be powered by Jive Forums). The response? Crickets. Oh well, I think I'll just leave my MacBook at the office and ignore this issue for now.
Update: Looks like Apple is aware of many issues with the MacBook Pro. Hat tip to Jeff for the article.