Hi, I would support (money|board) a BCM95352E[1] based solution like the Linksys WRT54GL[2]. The HW is pretty cheap ca. 60 Euros.
so long, Marcus. [1] http://www.broadcom.com/products/Wireless-LAN/802.11-Wireless-LAN-Solutions/BCM95352E [2] http://www.linksys.com/servlet/Satellite?c=L_Product_C2&childpagename=US%2FLayout&cid=1133202177241&pagename=Linksys%2FCommon%2FVisitorWrapper
