A whole bunch of utilities for primitive manipulation of graphic images. Wide array of converters from one graphics format to another. E.g. from g3 fax format to jpeg. Many basic graphics editing tools such as magnifying and cropping.
"cmdfont" is a specially crafted pseudofont. It's used for information interchange between various typesetting programs. We have started the project because we wanted to enhance the MetaPost "special" instruction.
freeOpenML is a free (OSI) implementation of OpenML for POSIX (4, semaphores, shared memory, threads, realtime, MessageQueues...) OS this include linux >2.6.6 As developers might know OpenML is only a OpenStandard it's sdk is avaible under NDA and pro