> I am probably over-thinking it Possibly, but a good plan can save a lot of re-writes I like to have a 'mental siesta' (usually around 3-4pm if I can) to daydream about a project or problem. An hour of undistracted thought works wonders Joe --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .