>> SD is free too if you use the SPI interface. > > FYI - SPI interface may not work on some newer larger cards. > > Any confirmation on this? Are we in danger of the SPI compatible cards going off the market? Harold -- FCC Rules Updated Daily at http://www.hallikainen.com - Advertising opportunities available! -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist