Resource for documentation are a bit thin on the ground, but there are some great places to go for ideas as to how use fuzzydb.
The GUI example below is great for a bit of hands on play. We're aiming to get an online example up and running soon too.
There are a couple of sites using the database. Feel free to check out www.fridgemountain.com and www.likemynds.com for how it's used there.
There's always a friendly response at hand on a mail group. Any questions, and we're sure there are lots, do post them and we'll get them answered pronto.
The mailing list is fuzzydb-users@googlegroups.com. You can join at: https://groups.google.com/group/fuzzydb-users
The sample webapp can often be found deployed at: http://fuzzydb-sample-webapp.cloudfoundry.com
Check out the latest snapshot and build it:
git clone git://github.com/whirlwind-match/fuzzydb.git
mvn install
This should pass all tests.