Sasha has been incredibly involved and helpful in the docker community. He's one of my favorite sources of feedback on what should be fixed or improved next on docker. You can't beat large-scale production experience :)
Thanks Solomon! It's a great tool to use, and I'm glad to see that Docker gets wider and wider adoption at Rackspace. As a data point - almost all projects in SFO office have adopted it one way or another.
Thanks Sasha!