Seems like a daily issue now, here's the situation: Out of the blue, my dock decides it's going to freeze, hot-spot corner for spaces does not respond, and when I hover over links in Safari, the mouse pointer does not turn into a hand. All of these bugs arise at the same time. I'm scratching my head as to what's causing this. The only beta software I had open in the past was MS RDC, but removed it completely thinking that might have caused the issue. There's really no rhyme or reason to this, and a restart does fix the issue. Anyone experience anything similar or have any ideas on how to fix this annoyance? Thanks.