On Thu, Apr 3, 2014 at 9:02 AM, H. Guémar <hguemar@fedoraproject.org> wrote:

we could reduce (slightly) the number of talks quite simply:
* request confirmation from speakers: last year, people submit many
talks thinking there would be some selection. Some may regret having
more than 2 proposals accepted.

I don't recall there being much of this. And if you don't feel qualified to give two talks, you probably shouldn't submit them both.
 
* encouraging co-hosting (ie: we have two talks on Docker), that's
what we did with Toshio when we found out that we both wanted to hold
a reflexion about Fedora governance.

This we did do on several.