World Book, Inc., has published a concise version of its 22-volume general reference set for viewing on Palm OS handhelds. Town Compass, LLC has created The World Book Concise Encyclopedia 2003 Palm OS Edition. The 17,000+ entry product operates on the Town Compass DataViewer format for Palm OS. The World Book Concise Encyclopedia 2003 Palm OS Edition is distributed online via PocketDirectory.com Town Compass will also be releasing the World Book for Palm OS on SD Cards.