I've created a new ebuild for o2em, an odyssey2 / videopac+ emulator.
Created attachment 64007 [details] o2em-1.01.ebuild
Created attachment 64008 [details] o2em-1.01.ebuild
Last version has been released on January 23, 2007. Last CVS commit on December 28, 2004. Last forum activity in middle 2007.
I can proxy maintain the fork of the o2em, o2em2 (http://o2em2.sourceforge.net/), if you want.