They seem to be all wireless. Not sure if it is because they are made first for consoles or what.
You can pair a wii-mote toe a computer with bluetooth
then its addons should work, but still wireless.
Came across this from my friends at Google, but it seems these devices are far and few between.http://www.amazon.co.uk/Snakebyte-Motion-Controller-Games-Collection/dp/B001EZ6NZQ