RE hangs when closing the ‘System Results’ tab in some situations. However, if I close a program tab, but not a chart tab, the ‘Results’ tab will close properly. It will also close properly if I do not first display a chart from ‘Symbol Results’. Closing a chart tab first and then delaying for 15 seconds or so before closing the Results tab also seems to work. A slight weirdness there . . .
See also Yahoo group about applying RE.