The following bluetooth CF cards will work with Affix on the Zaurus:
Nokia DTL-1
Anycom CF card
Pretec and AmbiCom CF cards
Bluemonkey CF Card
This stack also works perfectly on the Compaq iPaq 3870 with OPIE.
The new Socket CF cards no longer work due to a change in chipset. There is no way to tell from the outside of the package whether the card contains the new chipset. See: http://socketforum.com/topic.asp?TOPIC_ID=1735