Folks, Deal Extreme is offering a lot of electronics related development boards and other development tools. It seems that in the last months they are steering towards electronic hobbyists and developers. Development board with STM32F103RCT6 ARM Cortex-M3 @ 72MHz, only US$24.30 with shipping included: They are offering also lots of Arduino boards and accessories. Isaac --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .