Phew, build 6669 is out of the door. Robert is of course not stopping and yes, he has ported GTK+ 2.10.6. There were drawing issues and all the usual unpleasent things connected with such a feat, but there's some hope:
RobertSze: hmm, interesting. The new GTK/Cairo build is damn fast. GTK apps work at full speed now, at least it looks so when starting the GTK tests. Not sure about applications like abiword yet
Here's one to fully functional GTK/Cairo on SkyOS!
On a related note, I've finally got around to updating the User Guide. Leave comments about the Guide here if you have any.