Guys, Looking for a drawing tablet for use in laying out gui screens with denim (http://guir.berkeley.edu/projects/denim/docs/). Found Jam Studio (http://www.amazon.com/exec/obidos/ASIN/B000050AVT/qid%3D1082842840/sr%3D11-1/ref%3Dsr%5F11%5F1/002-0215195-7019212). ...must say, the price is right. Anyone using this under Linux? Are you pleased? Thanks! John