Here's the instruction about how to verify the account to get youtube to let you exceed 15mins:

http://support.google.com/youtube/bin/answer.py?hl=en&answer=71673

On Wed, May 8, 2013 at 8:14 AM, Dicebot <m.strashun@gmail.com> wrote:

On Wednesday, 8 May 2013 at 15:11:32 UTC, Andrei Alexandrescu wrote:

I chose dailymotion.com because it accepts videos of the appropriate size and duration. Are there better sites I should use?

Thanks,

Andrei

YouTube with verified account. Problem solved! David even has already created nicely named channel :)