When I run houdini at 1920x1400, the interface flashes and is then replaced by garbage. Not a problem at 1600x1200, but file dialogs rarely actually display files, and after working for a short time the console pops up saying window's event queue is full, and I have to kill the program from the task manager. I'm using an uncertified video card (intel extreme), but I don't have problems with openGL at all. Any know if it's tk thing and/or what I could do to fix it?