UMA CMS: development

Hello. Usually on Habrahabr write about done, but I suggest to do. I hope the idea is good, but one way or another I am waiting for adequate criticism.
UMA CMS

Ultramobile advanced (advanced) content management system - Very small (approximately 100 KB)
With the latest technology twists
And the ability to write from the phone

Example of use:

You came to a seminar, a conference, you see a lot of exciting and you have an opinion, which in a pile with the very fact of your news becomes a burning mixture. You take out your phone or PDA, a few clicks and your thoughts for millions of kilometers, and the thermal trace of your fingers on the stylus or keyboard is still warm.

Required for development:

Java knowledge (familiarity with J2ME)
PHP 5 knowledge
Knowledge of the general principles of Ajax

Development \ distribution: joint point-by-point development, reduced to stitching the sources that I have. Distribution through Sourceforge + Google Code + topic on Habrahabr as analytical IT media
Bottom line: CMS delivered with an on-the-go posting application, deployed on any hosting in seconds (with a suitable configuration) and providing maximum functionality.