> Atheros AR6K - check http://atheros.com/pt/AR6001Bulletins.htm , and for > the fully GPL'ed driver and SDIO stack please check > http://sourceforge.net/projects/sdio-linux/ >> I hardly think you will find a better alternative ;) Do you know if the on-chip MAC is a "full MAC"? Last time I used an Atheros-based Wifi card (for an AP application) the predominant Linux driver - Madwifi - relied on binary in-kernel modules (ath_hal). Is that still the case (for this chip)? Sean, given the uncertainty surrounding Wifi drivers, would an externally-accessible SDIO slot be a better step for the next hw revision? D.