It looks like September 26th will be the day that Palm and Microsoft confirm that they are working together and that the rumours about the Treo 700w are true.
A news conference (with webcast) is scheduled for 12pm PDT. And who will be chairing this conference? How about Ed Colligan, president and CEO of Palm, Inc., Bill Gates, Microsoft chairman and chief software architect, and Denny Strigl, president and chief executive officer of Verizon Wireless.
Microsoft has posted a teaser about the event online as well.