zxlife
This is a very basic implementation of Conway's Game of Life. It has been tested on Windows 7 and Ubuntu 11.10 using Qt 4.7 and 4.8.
Releases
For all available releases, see http://ftp2.zx.net.nz/pub/DGS/zxlife/. The current version is 1.0 which was released on the 12th of May 2012. Win32 Binaries as well as source code are available.