Ex-Chicagoan Costolo to take over at Twitter » costolo

Twitter's co-founders Evan Williams (left) and Biz Stone at a conference in 2010. (Reuters)
Dick Costolo (Getty Images)

This entry was posted on Monday, October 4th, 2010 at 4:12 pm and is filed under Uncategorized. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

Comments are closed.