I'm gonna buy an apple laptop (my first one), but I don't know if the 12" powerbook is gonna be the best option. I'm gonna use it for programming (mostly, under linux) and some (amateur) multimedia and graphic design. What do you think about it? Is it gonna be quite enough? Is it worth getting the 14" iBook? The main problem for a bigger laptop is that I guess I'm gonna be in constantly movement and I still have no car (so the notebook it's gonna be on my bag), that's why mobility is wellcome. Another question is if anyone has proved really the AirPort Extreme under Cisco Wireless? Does it works properly? Bye!