Impressive directory of businesses on Twitter (via @briansolis)

"Twitter may just be a collection of inane thoughts, but in aggregate that is a valuable thing. In aggregate, what you get is a direct view into consumer sentiment, political sentiment, any kind of sentiment. For companies trying to figure out what people are thinking about their brands, searching Twitter is a good place to start."

I had hoped to find the trend's Patient Zero, but there's likely no single person who conceived of this scheme. But the absence of a singular "25 Things" creator reveals something much more interesting: Facebook organisms are not created by intelligent design. They evolve.

"Sirius XM Radio, the satellite radio giant that is on the brink of bankruptcy, is in preliminary talks with Liberty Media, the conglomerate controlled by John C. Malone, people briefed on the negotiations said on Wednesday."