I starts working on a framework for generic diagram in Objective-C. I decided not to use DPSops (fast postscript APIs available in GNUstep) for flexibility (not for portability to Cocoa but that is a free benefit). This framework should be playable in a week and usable in 2 weeks. It can be used to do UML editor and to make an omnigraffle clone (Figloo). (Thus, I actually start it for maliwan's factories manager in ImageEdit and BluTulip)
I fixed some bugs in XInput backend, dunno if it solve a recent crash problem reported to the list. Wonder if I should start my private archive on maliwan.sf.net to host patches that I don't decide to commit to GNUstep yet.