Steve Ballmer @RockeSpace Sf Windows 8 Windows RT, a set on Flickr.

Block Party [blok][pahr-tee] noun:DreamForce, a set on Flickr.

Walker Sands San Francisco Launch, a set on Flickr.

Start-Up Chile SF Demo Celebration, a set on Flickr.

TechCrunch Disrupt Official After Party hosted by New Relic, a set on Flickr.