Dish's interesting attempt to acquire its way into the wireless data business has taken another turn this evening, thanks to a new development in its bid for Clearwire. Dish upped its offer to $4.40 per share for all of the company's outstanding shares earlier this week, and the Clearwire board seems interested. Originally scheduled to take place Friday morning, the meeting is now set for June 13th so the board can discuss Dish's offer, and how it compares to Sprint's
