Or, Microsoft employees hitting "Refresh" all day.
With apologies to my MS friends :)
Re:Only 9.6% of YC News Readers Use IE
by startupcrazy on Monday October 01, 2007 @08:01PM
(#61836)
How about... installed for testing and occasionally accidentally used during breaks.
1. 3.0% - IE at day job
2. 3.0% - Modified User Agent string
3. 3.0% - IE Tab in FF
4. 0.6% - Just for the irony of it