For once, SEF and yet easy and effective. Works out of the box & does what it says without a lot of fiddling around - running on 5.10 without probs.

I had already resigned myself to messy search results of joomla sites, with one page coming up umpteen times and the resulting search page a mess... This is not just the best, it is the only good searchbox for joomla i have yet seen.
And in a nice small box without extra branding like googles, too!