The post reads
Enthusiasm for WWDC 2013 has been incredible, with tickets selling out in record time.
Like every year the videos of the conference will be posted on iTunes but this time , Apple is expected to post the videos as the conference passes. So developers can still keep in touch with the happenings of the conference.
For those who can’t join us in San Francisco, you can still take advantage of great WWDC content, as we’ll be posting videos of all our sessions during the conference.
Apple has also announced the Tech Talk similar to the one done in 2011 during iOS 5 release.
Apple also posted about the tech talk which reads
We’ll also be hitting the road this fall with Tech Talks in a city near you.
So no matter if the developers couldn’t get hands on the tickets. The videos of the conference and the tech talk will give Apple developers chance to keep itself updated similar to the Apple Developer attending the conference. Who needs WWDC? , If developers can get more than WWDC in the coming months.