PAF preliminary edition 1 (1.01.0) has been released (7/10/2005). This is an object oriented runtime environment that enhances various OS/2 components. The first pre-release includes a new PM switch list, IPF extensions enhancing view.exe, extensions for OS/2's Help Manager and a SOM based runtime environment for new WPS applications.
http://hobbes.nmsu.edu/cgi-bin/h-search?key=pafpre
Source: OS/2 Warp News and Rumors