I'm an amateur programmer living in Devon, UK. I am an active member and a moderator at OSDev.org, although I do not have an operating system project in progress at present due to time constraints.
I write a few utilities for my workplace as and when needed. My language of choice for our Windows machines is C# (currently using VS 2012 Express). For portable apps and my OSDev efforts, I use C++ / x86(-64) assembly in the Eclipse IDE and compile using GCC on Cygwin.
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