I’ve just put up version 0.6 of PeteSearch, the biggest change is that your search terms are now highlighted in yellow when you load up a preview page, and you can move through the terms by pressing shift and the up/down arrow keys! This is something I’ve been wanting for a long time, there’s no way to search for multiple terms using Firefox’s normal find, this lets me look for any of the terms, rather than having to pick just one.
There’s also some smaller improvements; Orkut and Blogger links started showing up in Google results, so I removed them, and tidied up a few other minor bugs.
I just saw another nice blog post on PeteSearch, thanks Farshid!