CAI drivers

[utzoo!decvax!ucbvax!ihnss!cbosg!teklabs!tekmdp!azure!stevet]

Does anyone know of UNIX-based (or UNIX-adaptable) CAI drivers
other than LEARN?  Or of enhancements to LEARN?  Please reply via
mail; my UUCP address is

            ...!ucbvax!teklabs!tekmdp!stevet

Thanks!

Steve Talbott
Tektronix, Inc.
Del. Stn. 92-551
PO Box 500
Beaverton OR 97077