GNU Ocrad version 0.22 has been ported (7/18/2013) to OS/2. This is an OCR (Optical Character Recognition) program, that reads a bitmap image in pbm, pgm and ppm formats and produces text in 8-bit or UTF-8 formats.
Open Source software under the GNU GPL license.
Official Web Site: http://www.gnu.org/software/ocrad/
Source: OS/2 Warp News and Rumors