Hah hah ... I find it interesting how everyone likes tabs "now"
I was an IE user for years, but when Firefox was released, it drastically improved the browsing experience for me. There is nothing compelling about IE7 that would warrant a switch back, or provide the sort of leap in experience as Firefox did. IE7 to me
still looks like Firefox junior, and that's at a time when Firefox is readying a new major release.
However, it was great to meet the team. Congrats on the release.