No specific info about version 2.2. Please visit the main page of Flowr on Mac Informer.
NOTE: Delicious Library 3 is now available on the Mac App Store (but requires at least Mountain Lion).
Add album artwork to any song within your iTunes library.
Play and analyze your music collection with just a few clicks.
It makes filling in the gaps in your iTunes album art collection a breeze.
Keep track of your Bonsai or Penjing collection and record tree-related details.