Hello, The Linux kernel 2.1.108 comes with the 3c59x.c version, "3c59x.c:v0.47H 12/4/97" and my cyclone card doesn't work with with version. I installed the "3c59x.c:v0.99E 5/12/98" version in the 2.1.108 and the card works fine. ( i have tested only the 10Mbps mode) it may be a good idee to upgrade the driver in the next kernel? Thanks you.