http://blogs.msdn.com/b/net_gadgeteer/archive/2012/04/11/coming-soon-netmf-4-2-support-visual-basic.aspxGadgeteer support for .NET Micro Framework 4.2 is on the way, which means you'll soon be able to run Gadgeteer on .NETMF 4.2-compatible mainboards like GHI's Fez Cerberus . This update also enables Gadgeteer apps to be written using Visual Basic (Visualen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)