From: "V G" > One time programmable is a dealbreaker :( Not at 0.24 each. Assume you spend as little as 10 minutes coming up with each version of the= =20 chip. An hours worth of chips is then less than a buck and a half. Your time is worth a lot more than that! -- Bob Ammerman RAm Systems --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .