Help buying a Cable/ DSL Modem Router?

Am using and have always recommended the WRT54G by Linksys. Has excellent support and is easy to manage. Allows multiconnection on wireless and minimum of 4 wired units without additional hardware. Get it without speedboost which you won't need and it is $49-59 at major retailers. In addition if you have USB capabilities get a Wireless/USB adapter for $29-39. If you have PCMCIA slot there are cards for that as well in the same price range. Be sure to set wireless security, and change the log in pword no matter which one you get.