I'm very excited to announce that today Arum has released it's first of it’s kind modular rich internet platform combining Adobe’s Flex with OSGi has now been released as an alpha. Arum invites interested parties to download and try it out. For more information see the Solstice product page via the above link.
Solstice is based on the following technology:
Eclipse Equinox Servlet Bridge
It's very alpha and we'll be doing more work on it as we develop our main product (DiDo), so in the mean time I'm prepared to field questions about it here or via the email address on the Solstice product page.