Thanks for the info. So it was the dreaded IE 6 that would not release things when you reloaded or went to another page. I was wondering why the base article

Thanks for the info. So it was the dreaded IE 6 that would not release things when you reloaded or went to another page. I was wondering why the base article here said you had to restart the browser completely, as I could think of no reason to carry over objects between pages (outside of browser/external persistence). At least IE 7 implemented the obvious "clean up between pages" operation. Die, Explorer, die! :-)