Hello, I have released the drivers for the Infineer DT3500, DT3000, and DT4000 readers. The 3500 is USB, the 3000 is serial and the 4000 is pcmcia. The drivers have been released under full source so that you may modify them if needed. Best Regards, Dave *************************************************************** Linux Smart Card Developers - M.U.S.C.L.E. (Movement for the Use of Smart Cards in a Linux Environment) http://www.linuxnet.com/smartcard/index.html ***************************************************************