For all of us hoping the DST would bring us WM6 or an AKU update to our Treo's, that is no more.
Microsoft has posted a fixed for DST issues for PC's and Mobile devices.
The install is painless, the only thing, make sure you follow the instructions about changing your time zone at afterwards and then changing it back.
http://microsoft.com/windowsmobile/d...g/default.mspx
Hope that helps......
-Chris