Paul Smedley has ported (7/7/2010) GCC version
4.4.4 to OS/2. This compiler allows many modern projects to be
compiled for OS/2. Also available are ports of GCC versions
4.3.4, 4.3.3, 4.3.2, 4.0.4, and 3.4.6.
Source: OS/2 Warp News and Rumors