I've got an original B Airport card in my TiBook running off a Belkin pre-N wireless router (cable), and am wondering if a G or N card will serve me better. If so, how much better? (BTW: pre-N is GREAT!)

If I do switch, do I have to remove the internal Airport card, or will it recognize the new card automatically? (Ti's are not as easy as older PB's to remove the card----or do 3rd party wireless PC cards use the built in antenna?)

I should have put this in "Hardware" but don't know how to switch it now--sorry