Yo Jasper... Not sure if you want to hear about bugs in SVN trunk, but here goes. I'll attach a screenie to show the problem, but the right edge (2-3px?) of the rightmost item in the panel is getting cut off. If I move it to the left a bit, the item is fully visible as it should be.
Created attachment 215 image showing the problem It's kinda hard to tell I guess, but the right part of the button highlight (I have the mouse hovering over the button in this screenie) is cut off. This happens if I move a launcher over there as well, so it's not just the menu plugin.
Ok, thanks, that should have something to do with the panel widget size allocation and expose handler and stuff ;-) I'll have a look.
Should be fixed now, thanks.