Guys,
I discovered that something has changed in the new RC's: the file /etc/pcmcia/serial is changed. So I can't get my Socket Bluetooth Card (rev. G) to work. This file refers to /usr/sbin/hciattach, which doesn't exist. The file is now in /sbin. Also, if I correct this, and I insert the card, it starts the file "serial start blablabla", but then hangs. If I kill serial, and eject my card, the file "serial stop blablabla" hangs...
Somebody can correct this?