Ive managed to get it to generate the /dev/ttyUSB0 device now, by adding the following udev rule;
SYSFS{idProduct}=="6014", SYSFS{idVendor}=="0403", RUN+="/sbin/modprobe ftdi_sio product=0x6014 vendor=0x0403"
but... i now get the following;
BFL 0: 1107951616.0C | REST / 0.0Mh/s | A:1 R:0 HW:0 U:9.96/m
[2012-07-21 03:01:02] BFL0: Hit thermal cutoff limit, disabling!
[2012-07-21 03:01:05] BFL0: Hit thermal cutoff limit, disabling!
im sure if it was that hot, it wouldve gone into meltdown by now!
I've actually posted this before, but on centos the bitforce driver is broken. It shows exactly what you see. (apparently the bitforce is as hot as the sun.)
To fix it, in driver-bitforce.c find the line:
float temp = strtof(s + 1, NULL);
and change it to:
float temp = strtod(s + 1, NULL);