We have launched advanced keyword searching on our travelzen system which enables product to be searched by words contained within all of the text.
An example of this in action can be seen on the Explore Worldwide website.
The first results will be the ones that match all words in the search, followed by ones that match just one or two. SOLR then allows us to filter that search by a number of facets which allows the user to be able to refine a search over many hundred holidays down to just a handful of products that are suitable.
Faceted searching is becoming the standard on websites with many products and makes life much easier for the client trying to find their perfect holiday!