Blackberry 10 Jam is already under way, with a number of presentations already under their belt. There are still some more to go, in Latin America, Asia Pacific and South Africa. You can register for the South Africa one only at the moment, but the others will be opening up soon. The registration is at this link here.
For those who couldn’t make the conferences, there is a bevy of presentation files at this link. Even if you did attend, it would be helpful to go back through the files as they are loaded with a lot of useful information.