http://www.computer-museum.ru/english/setun.htm http://www.computer-museum.ru/english/setun.htm and http://sourceforge.net/projects/tunguska/ http://sourcefor

http://www.computer-museum.ru/english/setun.htm http://www.computer-museum.ru/english/setun.htm and http://sourceforge.net/projects/tunguska/ http://sourceforge.net/projects/tunguska/ I've seen a few more recent declaration of building one, but most of it without results. So I guess we use binary mostly because our whole toolchain is designed to work that way. And people aren't very motivated when it come to reinventing the wheel.