Microsoft may have only offered a glimpse
of its promised multi-touch support in Windows 7
at D6 earlier this week, but the company apparently already has some of its longer term plans lined up, with it reportedly on track to release its multi-touch SDK at its Professional Developers' Conference in October of this year. Details on the SDK are otherwise expectedly light at the moment, however, with Microsoft only going so far as to say that its session at PDC will "highlight the new multi-touch gesture APIs and explain how you can leverage them in your applications."
[Via Tablet PC Talk