[mresolver]

Take a look at any of the JSConfs, particularly the national one that was most recently held in Scottsdale.

http://jsconf.com/

Most of the JSConf events are well known for their quality and are specifically for developers. They tend to sell out fast.

[vrkr]

Thank you, I was also looking for futureofwebdesign.com/new-york-2012/ maybe. Just trying to find the right one!