As I reported elsewhere in this forum, I too have recently purchased the BlueTooth FrogPad, which in itself works fine. However, in learning to adapt myself to the new fingering, I have discovered that none of the three available tutorials for it works on the linux platform. They're all designed for the Windows PC or Mac. So, I suppose I'll have to purchase a bluetooth adaptor for my Windows PC laptop in order to avail myself of the tutorials. (My laptop doesn't have bluetooth built in.) I've queried the FrogPad forum for a possible solution to this lack, but have received no response yet.