It's amazing how such great progress can be made and yet someone has to ask about the gsensor working. Baby steps man. Speakers and Mic are very important. Then data and SMS. Once the basic phone functions are there, I'm sure Civic or someone else will start attacking things like Gsensor. Sorry, not trying to be rude but focus on what's more important and don't worry about the smaller stuff. Kudos Civic. Well done.
On a side note, I also would like to know if you plan to take this all the way to the finished product with a flashable ROM. Either way, you can expect a donation in the next few weeks from me. (Christmas wiped me out!)