THere are none. When you are talking about browsers, Internet Explorer has about 98% market share, leaving the other browsers fighting for those last couple percent.
I had some difficulty late in the day yesterday trying to open ET up with MS Explorer, as well. Could not open. No page found....
Totally understand. Breaking other browsers first is usually an example of 'graceful degradation', imho. Been awhile since I was a web app engineer, but maybe it's related to a particular advertisement?
I've been surfing ET using Mozilla FireFox/Firebird browser for a long time without any issues. Loads ET much faster than IE. fwiw Bsulli