The words "innovation" and "openness" continue to make the ears of government observers perk up. And Federal CTO Aneesh Chopra has plenty of ideas about bringing both concepts to the Federal government. Web 2.0 guru Tim O'Reilly hosted Mr. Chopra as part of the Gov 2.0 Summit yesterday. That summit wraps up today. Federal News Radio's Jason Miller attended the conference yesterday for Mr. Chopra's presentation.