CNET website reported on June 4th, YAHOO chairman Roy Bostock in late June 4th by Carle said in a letter to Icahn, Icahn don’t fully understand the current situation, and all his plan is to sell YAHOO to Microsoft.
Bostock said in the letter: "your letter is a serious misjudgment recently on Microsoft and YAHOO in a series of events. It is clear that the lack of a credible plan for YAHOO’s future in your letter is only a repeat of YAHOO’s ability to sell itself to Microsoft."
after Icahn in an e-mail denouncing YAHOO CEO Yang Zhiyuan hinder Microsoft acquisition of YAHOO, and YAHOO to give up a staff leave the subsidy program. The plan would increase the cost of Microsoft’s acquisition of YAHOO, and sources said the plan is one of the differences between Microsoft and YAHOO.