T-Mobile's Un-Carrier X press conference kicks off at 11:00 a.m. Pacific. We have boots on the ground in California for the official announcement, and we're also embedding the live stream of the conference so you can follow along.

Wondering what's in store? So are we. Rumor has it T-Mobile is going to introduce some sort of video streaming initiative. It might be similar to Music Freedom, under which Simple Choice subscribers can stream songs from music services without that data working against a monthly data bucket. This could potentially mean that a T-Mobile subscriber, after today, could stream Netflix without worrying about that stream counting against the 2GB of data he or she might pay for monthly.

Or maybe it's something entirely different.

Watch the stream above with us to find out what T-Mobile has in store.