I've had 'perlfect search' running for a couple of years on several web
sites. It's perl (surprise), so customization is trivial. And it's fast.
http://www.perlfect.com/freescripts/search/
--
Stephan A. Rickauer
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Institute of Neuroinformatics Tel +41 44 635 30 50
University / ETH Zurich Sec +41 44 635 30 52
Winterthurerstrasse 190 Fax +41 44 635 30 53
CH-8057 Zurich Web www.ini.unizh.ch
RSA public key: https://www.ini.uzh.ch/~stephan/pubkey.asc
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