Listaculous: tabbed to-do lists on the web
We've met a lot of users who take their to-do list applications very seriously. It seems every task management system -- from old-fashioned pen and paper to OmniFocus -- has its own fanatical following. Listaculous is a web-based to-do list that keeps it simple, but still offers tabbed organization, and it could be the right to-do list for you.There's not much to Listaculous, which is what might make it useful for a lot of people. It's just tabs and to-do items, all in one window. Opening Listaculous in a pop-out window is appealing; the tabs make for a small footprint, even with multiple lists. For those who like their action items embedded in a home page, Listaculous also comes as an iGoogle widget.