I'm running iOS 5 in my iPhone and iPad but Notification Center and RTM does not work as I suppose it would be the best way
Generaly I don't set a due time for my tasks, only a due date, in any time on this date.
Doing that my tasks does not show in the Notification Center, only if I config RTM to send me daily reminder.
But what I would like is, as soon as I change/create my tasks, it would be updated in the Notification Center, showing erverything that I have for today.

Is there any way to do that?

Regards

by @fgmoribe: http://www.rememberthemilk.com/forums/iphone/13725/