hi, i created (yet another) todo list web app with realtime capabilities. After adding a item you just created a list with a random url that you can share with others.
one drawback: its not offline available atm. because of the realtime part (socket.io). If people like it, i will offer a premium subscription with additional features. but the main functionality will be free (and ad free). thx
Show HN: Realtime TODO Lists without signup (Weekend Project)
todo.share.ac