Best business todo list/task manager
 

I want a really easy to use todo list that requires minimal clicks to add and organize tasks between approximately 10 employees. I have been using basecamp but don't like how you have to click multiple times to create and assign a task. Ideally I would want a single screen/window where all the employees tasks are and I can just click 1 time to enter a new task and press enter on my keyboard when done. Would also like some sort of priority settings either by marking it a specific color, putting a star on it, or being able to move it to the top of the list to indicate high priority.

Must be desktop based but it having a phone app wouldn't hurt