NoIdentity's ListBook (US$1.99) is a straightforward list compiler that looks great and has some well implemented features to help you get on top of all those lists and things to get done.
The universal app for iPhone and iPad lets you compile numerous lists and add items (or to-dos / tasks) to those lists. To create a list, add one and give it a title, like "groceries" or "personal," and categorize it by assigning one of 15 images to it, to help differentiate what kind of list it is.
Within a list, just pull down to add a new item to that list. This takes you to a detailed view of the item. The first line of text you enter becomse the title of that item. If you add
