The Online Teaching Conference on June 20 & 21 is sold out, but if you don't already have tickets, you can still attend virtually and it's free! You can sign up for the virtual conference at http://www.onlineteachingconference.org/TopNav/Registration.html.
They've released many of the virtual presentations already so everyone can get a head start on the conference. These videos can be viewed at http://contentconversations.blogspot.com/2014/06/all-virtual-sessions-at-online-teaching.html.
Update: I tried viewing a few of the YouTube videos that have been released, however they don't include links posted to the chat window and screen sharing from the presenter. Instead of using the link above, go to http://cccconfer.org/MyConfer/OpenArchives.aspx?ShowType=Webinars and type OTC14 into the Content search box, then click Find Archives. On the search result page, click the blue Archive link next to a video you want to watch.