The bluetooth support is being built into the kernel as opposed to a module so you won't see it in lsmod.
Looking at the git log, there really doesn't seem to be many changes between .3 and .4 that would affect the thinkfinger reader. usbcore (CONFIG_USB) and evdev (CONFIG_INPUT_EVDEV) were changed to be built-in rather than modules but that shouldn't affect anything.
Noel,
I think you're bluetooth module observations is an artifcact of the following commit:
UBUNTU: Build in BT l2cap,rfcomm,sco kernel. ubuntu. com/git? p=ubuntu/ ubuntu- jaunty. git;a=commit; h=0b3c77d51905b 3b782208d06756f c4d62df116cd
http://
The bluetooth support is being built into the kernel as opposed to a module so you won't see it in lsmod.
Looking at the git log, there really doesn't seem to be many changes between .3 and .4 that would affect the thinkfinger reader. usbcore (CONFIG_USB) and evdev (CONFIG_ INPUT_EVDEV) were changed to be built-in rather than modules but that shouldn't affect anything.
Regards,
Jon Oberheide