Mr. Costolo has been credited with carefully managing the exits of two of the company's co-founders: Evan Williams, who was Twitter CEO between 2008 and last fall, and Biz Stone, Twitter's evangelist and spokesman on talk-show circuits.

WSJ: New Financing Values Twitter As High As $7 Billion

The tour's purpose is to make bass fishing show- biz friendly.

FORBES: No urinating on-camera, please

Sorry, though, no dice on the five-device, ProPlus thing -- that's not included in the small biz version.

ENGADGET