Ok here's a mockup of search concept I would like to implement:
http://krcko.net/dlang.org/dlang-search-concept.png
Search suggestions feature would surely require JavaScript but
IMHO it would be a really nice enhancement.
Also, search suggestions would require existence of some search
service on the server. I believe that without too much effort an
indexer can be written that will feed data to ElasticSearch[1]
which would be used by a search service.
What do you think? (Just note that this is not final design, I'm
not really happy with typography here, but it shows concept good)
[1] http://www.elasticsearch.org/