There are several conferences lining up for 2011.  There are some private conferences I will be participating in and some other where there is an invitation to submit content for consideration.  That is the case with Mix 2011.

The date:  April 12-14, 2011
The venue: Mandalay Bay, Las Vegas

Here is the general information: http://live.visitmix.com/

To submit content: http://live.visitmix.com/opencall