Because I was feeling a little annoyed with myself after coming to a sleepy, unproductive halt over the weekend hacking away at the filters; I decided to have a look at extending the current support for the GtkCurve and GtkGamma widgets. Am I less annoyed? Not really, I’m at one of those times when the old mental agility is at a low. Got some code changes, added a few typos rather than bugs, but oh no! Keep hitting problems again. I think I’ll give Gnocl a rest for a few days, just to let the old brain recharge itself!