code4libers, I've kicked off a sub-project of Solr called Flare. Its has several goals, including to be a Solr Ruby DSL and to achieve a general purpose user interface framework to include faceted browsing, suggest interfaces, as well as the folksonomy angle of tagging/annotating results. At the moment there isn't too much there, but I will be devoting ever waking spare moment to this over the next couple of months. To get involved, first check out the Flare wiki: <http://wiki.apache.org/solr/Flare> Then sign up for the solr-user e-mail list, submit patches, and so on. From #code4lib, I've seen that this community has some very sharp Ruby talent and I'm eager to have collaborators on this. I'm building this out as a distillation of Collex to the faceted browsing piece, and evolving it up to the folksonomy features, as a way to start with a clean slate in a test centric fashion. The initial goal is for this to become the demo I do for the UVa library folks on their 3M+ MARC records, and to also use this for the code4lib pre- conference. I'm looking forward to your suggestions, critique, patches, and collaborations of any level. Thanks, Erik