I've been playing with wxWidgets, an open source C++ framework for creating cross-platform applications. Here is my first ever wxWidget application, and the first game I have written since...erm...1984 (ish). It is my own reincarnation of a 1979 classic. May bring a dewy eye tear of nostalgia to some. Released under GPL.
You can get the source & a standalone Windows exe here. It was created using Dev-C.
Still needs a little work. I haven't got sounds to work yet. Comments, criticisms & feedback appreciated.
Here's a screenie: