The 2015 Seattle GNU/Linux conference (SeaGL) call for proposals is now
open. I've submitted a proposal for a 50-minute workshop regarding how to
edit Wikipedia, and may submit more proposals in collaboration with my
colleagues in Cascadia Wikimedians. I'm sure that SeaGL would be happy to
consider technical presentations about MediaWiki, Wikimedia analytics,
Wikimedia Labs, our upstream tools, etc. if you're interested. Please
consider submitting a proposal and coming to Seattle for the conference.