From: "Mark Hessey" 

http://www.kartoo.com/

I don't actually use it very often, but it's also an interesting display of results.

"Frank Haber"  wrote in message
news:3ffac9b9$1{at}w3.nls.net...
> Thanks for the pointer, everyone.  The clustering engine looks useful.
>
> I'd had Vivisimo on my Links list for what, three years? now, as a Dogpile
> replacement.  I didn't normally see much point to group searches, with
Google
> so dominant.  I do now.
>

--- BBBS/NT v4.01 Flag-5