Windows Phone 7 does not include a tasks application and there’s no way to sync Outlook tasks to the device. Even if there were a way to sync tasks, there’s no place to store them once they get there. This to me is one of the greatest deficiencies of windows phone.
A few years ago I signed up for a free “Remember the Milk” (RTM) account. At the time I didn’t have a prevailing reason to move my tasks to the cloud and there was no windows mobile support for RTM, so I didn’t seriously consider using it.
But now with windows phone 7, I had a strong incentive to find a different way to work with tasks on my phone, so I rummaged around and found my RTM login credentials and took another look at this well known, well regarded, cloud-based tasks application. I figured I could at least have access to my tasks through RTM’s mobile website.