Could use the following...

I would like to select from groups within my contacts, or automatically from favorites list. Also, while adding an item, it would be nice to not have to say done a go back to the list just to add another item to the same list. In other words I should be able to add "Milk" and hit "add another" on the same screen. Would make input quicker! Could I post a list to an iCal event?? That would be great. Would purchase with these features!!

Dont want to tell you "from" about Listastic