Just this very minute got the 3CRWE154G72 802.11g card working - writing this now from the latest Knoppix on my laptop over my new wlan kit.

If anyone wants to know how to get this going, some hero has started the following project ISL3890 Linux Device Driver, but needs some careful customising for Knoppix. I'll add my own notes later, but it's taken three days for me to work it out (don't laugh if you've done this already, I'm no guru).

HedRat