I am a part of the team that is bridging between the Russian speaking and wider audience, @rusteemitblog. While the launch of Golos could have stolen our thunder if we had any, we're actually a bunch of pretty modest guys and gals, but we have our tentacles in many pies, so to speak. :-)
Main thing that we do if you need Ru/En or En/Ru translation, but we also have a curation guild, a #spreadthepower initiative, our own witness is non other than king of the latte art — @smailer; and various other things, which I'll mention. But we were keeping our activities somewhat low key, but SteemFest is a good place to tell about them.

I am sharing my speaking slot with @anasya, who does Crazy Challenge, which is quite simple and fun game, and a good way to promote Steemit to people outside it, and helping her with translation of her part of the presentation is well, a good demo of what we do. :D
And one of the things about us, is that we are all firm beleivers in the future of Steem/Steemit, because it is much more than next Facebook!