even though you can get 100 Mbps ethernet cards. the
internet will still be the same speed. the internet is
only recieving at 1.5Mb max (I assume) so why do you need
100Mbps? standard wireless is 11Mbps wich is fine, unless
you plan on doing alot of file transfers or backing up
computers over a network. even then, there is a new 54g
technology that is no alot more money, and is 54Mbps. I am
wireless and I love it, I have a HUGE house and I never
loose a signal. even on my laptop that goes everywhere.
Jason