Internet Explorer refresh problem when maximizing

I don't know if you're limiting the web browsers you support, but I realized that when I open a My Open Place window it's not maximized by default. This is fine. In Firefox when I maximize the window inside of goeveryware.net it maximizes and refreshes fine. If I open a window in goeveryware.net when I'm in Internet Explorer and I maximize it, there's a ghost pane that shows up at the bottom. I can get rid of it if I minimize the window and them maximize it again, but until I do that it stays.