This is definitely weird behavior @NicolSD. Next time you see it, will you send feedback with the in-app (smiley) system? I can then make sure that the right developers see it. How many times have you seen this occur? Does it seem dependent on the number of tabs open, or the amount of memory that the browser is using?
@Elliot Kirk I haven't been able to pinpoint under what kind of circumstances it happens. I mentioned it without detail in case someone else experienced the same thing might chime in with more information. It only happened once in just over two weeks. I will do my best to try and replicate it... no promises either. If it happens, I'll also use Smiley so that you guys have a snapshot of my computer too.