The company I work for has numerous TVs scattered around in celing mounts, which the company uses to transmit its video bulletin board system (compnay-related news, benefit information, stock quotes, weather, that sort of thing). This morning as I was arriving, I noticed that all the TV sets--and there are quite a few--were tuned to CNN's coverage of the memorial services. Kudos to the company for that.
Update: The CEO just made an announcement over the intercom (I didn't know we had them), making a brief statement and requesting a moment of silence. Cool.