We've added the automatic build time to the About screen. We are going to have many version of FreeEed floating around, and this will be useful.
Today LinkedIn announced that they open-sources a number of search technologies. It is mind-boggling to think what kind of searches we can add to FreeEed very soon:
https://engineering.linkedin.com/open-source/indextank-now-open-source
http://sna-projects.com/bobo/
http://javasoze.github.com/zoie/
http://sna-projects.com/cleo/
And the big year in Solr/Lucene:
http://blog.sematext.com/2011/12/21/lucene-solr-year-2011-in-review/