So now that apple's finally updated them and my money's been waiting patiently for long enough, I'm going to be buying a Powerbook... I do have a few questions that I was hoping some of you could answer though... First of all... as far as wireless internet goes.. can I just stick any old 802.11 b/g card in there? Or does it have to be one from apple? What I'm hoping to do is just buy a non-apple 802.11b wireless router and card to save about 60% of what I'd have to pay apple... Actually, while I'm asking about wifi.. are there any noticable benefits to using 802.11g aside from it having a larger bandwidth? I'm assuming that I'll have no use for 802.11g since I wont be transferring gb size files or anything(which is what it's intended for, isn't it?) In another thread someone mentioned that apple capitalized on this more efficient processer by using a cheaper battery... so I'm guessing we could expect battery life to be pretty much equal to the previous powerbook line? Also, would it be possible to buy a better quality battery for use in the machine? The screen... Ive seen several people mention that apple uses a lower quality screen for teh 12" powerbook.. I'm actually stuck between the 12 and 15" right now, do yo uthink the quality of the screen is significant enough to be a factor in my decision? Hmm... I think that's all for now.. I'm sure more questions will pop into my mind later on though.