Hey, I'm Dari. I'm not an official dev, per say, but I do what I can, namely, running NukedGallery.net, which offers support for Gallery1 and Gallery2 in embedded environments.
I'm now working on EmbeddedGallery, a new site dedicated to the integration of Gallery 1 and Gallery 2 into various portal and CMS systems.
For Gallery 2.2, I'm working on the eCard module (unit tests, bug fixes, code reviews, etc). Thanks to nicokaiser for the base code.