The search selector now will stay open after deselecting the search box, and will disappear on click elsewhere on the page. Doesn't quite work on touch, though, but it will stay up after dismissing the keyboard.
Style refinement, primarily for the search selector dropdown. The page itself is also full-width now rather than maxxed out at 960px.
Reorganized and added a few more sites for searching. At this point, I may redesign the dropdown or look at other potential methods for selecting sites.
Added some basic links to the homepage.