Some good news for fans of the popular mbed platform … the core libraries are now available on github under an open source license!  You can read the announcement here, but this is good news for a platform that was already very easy to use and powerful, and this announcement will hopefully get people who might have been turned off but it’s semi-closed nature to take another look!  Curious what it’s all about?  You can grab an mbed right here and get started with ARM yourself today!