Iain Dodsworth is leaving the company he founded, two years after his dashboard application was acquired by Twitter. The announcement came via Dodsworth's Twitter feed, though the post has since been deleted

Two years since the @tweetdeck acquisition and now feels like a perfect time to start something new. Goodbye @twitter, it’s been marvelous.

All Things D's Mike Isaac believes Dodsworth let the clock run out on his agreed-upon retention contract. But whether his departure signals the end of TweetDeck is a different story. 

Twitter recently shut down TweetDeck for iPhone, AIR, and Android along with its Facebook integration. To many, that pointed to doom, but Isaac notes the company hired The Guardian's former group product manager Sharath Bulusu to succeed Dodsworth when he departs.

"In many ways, doubling down on the TweetDeck web experience and discontinuing our app support is a reflection of where our TweetDeck power-users are going,” Twitter wrote in March. 

Do you agree there's more in store for the start-up?