DrDoc - 4:12 pm on Jul 17, 2013 (gmt 0)
/ off topic
I believe the main reason being that IE was such a bad browser for so very long ... Now that it has become a pretty decent browser, people are so used to installing a different browser on each fresh Windows installation.
Sadly, there are no "outstanding" browsers these days. Most are just "really good".
In any case -- there's really no need to hack it for any browser any more.