It would be wonderful to be able to create a task/appointment from an appointment/task.
I am a person with a very large task list, and emClient handles it and everything else I do with amazing ease. However, tasks I have will get scheduled with people and thus become appointments I would love to see on my calendar. This is the only feature of Outlook that I miss. I greatly, immensely, and respectfully request the functionality to take a task and drag it to my calendar and drop it on a day to create an appointment from the task.