And the first developers to openly give up on Blackberry are Seesmic, who announced yesterday on their blog that they would be discontinuing Blackberry support from June 30th.

They intend to focus on their most popular platforms, Android, iOS and Windows Phone 7. Blackberry has had an appalling run of press recently with poor revenue numbers and allegations of strong-arming carriers into taking their phones.

seesmic drops support for blackberry