The_Wilschon writes: On September 25, 2005, OS2World.com sent a petition with 11,613 signatures to IBM, asking them to release some or all of the source code to OS/2. Oddly, given IBM's embrace of the Open Source movement, the letter was ignored. So, on November 19 of this year, OS2World.com sent a second letter. They have also opened up a second petition round in order to show even more support to IBM for their requests. In particular, the System Object Model (SOM), Workplace Shell (WPS), and OS/2 kernel could both spur new OS/2 development and provide some fresh ideas to the Free Software world.