My Linksys Wireless Router (model WCG200) supports 802.11a, 802.11b and 802.11g. I’ve never had problems with it. I currently use it exclusively for wireless access around the house with a WPC54G Linksys wireless adapter plugged into the PCMCIA slot on my laptop. I’ve tried a Belkin wireless access point and it just didn’t work–with anything. I’ve tried a Netgear wireless router (WGR614) which is faster in terms of total throughput, but the Linksys router is by far the easiest to configure and manage.