I am a newbie, but I would NOT recommend this Blueproton card. I bought the card from blueproton.com, because it stated Zaurus compatibility and showed pix. However, I have tried for several hours to get the card to work with my Netgear router. Blueproton did not respond to my request for support!!! The CF wifi card is actually made by Senao. Although the card tries to initialize and the LED lights up, I cannot establish a connection. After finding a site that had reviews of the Senao card, I read that others had problems between the Senao and their Netgear router. If you don\'t use netgear, then you may be alright. Seriously, if you\'re interested in it, I\'ll sell you mine at a very reasonable price. Otherwise, I\'ll probably just put it on Ebay.