Inquisitor

Just a lil' FYI. Google live search results stopped working for me in Inquisitor (3.2 v61 - compatible with Safari 4). Yahoo still works though, so I set it to Yahoo and then under "Additional search engines" I added regular Google search and set the shortcut to Return, so it kind of works like it did before. Only difference is that when you use one of the keyword suggestions it will still bring you to Yahoo.

Unfortunately since Yahoo now owns it, I won't be surprised if they don't fix the Google part. It's useless without the live search results, and Safari 4's Google keyword suggestions are so magically good that it's almost worth getting rid of Inquisitor...