I have a bluetooth keyboard which I would like to use on my laptop.My laptop runs Linux and I have had it working in the past but it wasn't stable.I'm now looking for a bluetooth adapter which will connect to my keyboard over bluetooth and acts as a standard HID device on the USB port of my Linux laptop.If you have another (creative) solution that might do the job I would love to hear that as well. 
Bluetooth HID device
usb;linux;keyboards;bluetooth