The Ohloh stats for GNUstep show that it has not been updated for over a year, while the latest svn activity was about half an hour ago (see http://cia.vc/stats/project/gnustep). The metrics also seem wrong, for example claiming that it is mostly written in C when it is 90%+ Objective-C.
User widgets also don't seem to be being updated; mine still says 576 commits while my user page says Ohloh has tracked 831 commits by me...