I'm thinking about an updated version of this mod, in which I would use metaphones to further enhance the search ...
this would enable searches similar to those on google, where for example, a search for "inovative" would produce a link at the top of the page saying, did you mean "innovative" - that is, it'll help you out if you can't spell your search terms correctly.
this would of course be implemented as a "fall-back" only - that is, if a search for "inovative" returns no results, it will then try a search for something that sounds like "inovative" instead.
this would mean an increase in search index tables, and a times two increase in search time for searches that would otherwise return zero results - so of course I would make this extra feature optional.
any comments on this idea?