the annotated instruction set by marcus how the 128k flash memory is structured, explained by marcus the (unofficial) VMU FAQ by Richard Munn a small example how to write a hello world program for the VMU and a good explanation on how to create and use self-made fonts. don't expect beginner-style explanations as this is the captured discussion found on the vmu-dev mailing list on the topic. this lesson will give you a short overview on how to make time consuming multiplications more efficient. it explains how powers of two are used for multiplication and the impact on cpu cycles. the lessons in on this page have been collected from the vmu-dev mailing list. this mailing list is available for everyone at egroups.