I understand that session submissions have been closed for speakers for 2012.
If there is a cancellation of a speaker in the next couple of weeks,
it would be my great privilege to deliver an intermediate-level topic about iOS development,
specifically about how to write an Objective-C API Wrapper for Trello that would include
an overview of the open-source code that I authored
(https://github.com/vincemansel/ios-trello) and a concrete demo of
a collaborative/creative production planning app that builds on the API.

Let me know, and I will submit more details as needed.

Thanks,

Vince Mansel