Bottom-left part of the website seems bunched up on IE 10 (Windows 7 preview, and Windows 8, both).
That’s actually a Windows mis-alignment. I just brought my Surface into my office, so I can test against Windows 10. However, I have a re-design in the works, so I’ll get this fixed in the re-design. For now, you can just widen or narrow the feed list to fix it. I have some media queries that resize the intelligence chooser when the feed list is too narrow. Looks like it’s off by a few pixels in Windows.
Since I noticed it only on Windows 8, I assumed it was IE 10. Regardless, looking forward to the re-design