Good Sensor Bar that's not too obvious

[Shonumi]

libbluetooth, irrc, handles Bluetooth stuff on Linux, and "drivers" are usually kernel modules, so using an up to date version of both should keep you covered, unless the Mayflash DolphinBar uses some really exotic USB trickery (likely the case here). You probably could it to work to some degree, but full-functionality might depend on additional kernel and/or libbluetooth dvelopment. No one has tested it under Linux afaik though. I could, but I'm not interested :p