Does balloon3/PXA270 have an SPI interface? And does it stil have the ID chip of loon2? (It's not mentioned in the spec). Wookey -- Aleph One Ltd, Bottisham, CAMBRIDGE, CB5 9BA, UK Tel +44 (0) 1223 811679 work: http://www.aleph1.co.uk/ play: http://wookware.org/