Short answer: Gearing up for more activity within the next week or so.
Long answer: I was consulting with Aurelius this summer and took a look at what is being developed now and what will be coming out soon. The Clojurewerkz team is currently deciding on where to focus development next. I've pushed for focusing on Archimedes because of the large number of databases and systems that support blueprints. Additionally, keeping Titanium up to date is a ton of work. Titan moves fast and writing good documentation based off of young projects is quite difficult (api's and features change very quickly). Most of the features of Titan, if they are worthwhile, will probably eventually land in blueprints and, therefore, Archimedes. Once in blueprints, features and api's will be far more stable and make development and maintenance easier. As such, I'm pushing for focusing on Archimedes while letting Titan have time to mature and stabilize. That would mean putting Titanium on ice for at least a few months and picking it back up once Titan is more stable.
Once we have a concrete plan on how to effectively develop these projects, we'll write a blog post explaining our intentions and asking for community feedback. On a more personal note, this is my first open source project that more than just me and some of my friends care about. I'm still learning the in's and out's of open source development as well as how to develop for a wider crowd than 10 people. I'll work to be more vocal about development from now on though.
Thank you for your concern!
-Zack