Version:           4.2.3 (KDE 4.2.3) (using 4.2.3 (KDE 4.2.3), Gentoo)
Compiler:          x86_64-pc-linux-gnu-gcc
OS:                Linux (x86_64) release 2.6.28-gentoo-r5

Microsoft technet is unusable when rendered with KHTML while QtWebkit and Gecko render the page just fine (example link):

http://technet.microsoft.com/en-us/library/bb490626.aspx

The feedback star banner is in the wrong place and the main content is rendered too wide and the scroll bars are missing so one cannot navigate the page.

I consider this a bug because other typical render engines render the page just fine and because this bug affects navigating the site.