- It allow you to create different list , each list can be either Task or Bulleted
- You can send the list to your self or contact by email or SMS
- You can receive items from email or SMS to add on your list
- you can move the items from list A to list B ( someone choose this service because of this reason)
- there are a few pre defined font size and layout for you to choose
I would say this will be good List Management but not task management, there are no API and no export features ( ical, xml, rss all missing ), which i think Gubb might need to improve on these.