(2011-12-19) Checkvist Outliner And To Do List Webapp

Edd Dumbill says: Check Vist is an online OutLiner, similar to applications such as OmniOutliner on the Mac. Fundamentally, you can use it to create hierarchical outlines. Checkvist has a lot of extra bells and whistles that facilitate its use for basic Project Management (Issue Tracker). Items can be assigned to other users, given due dates, and have annotations from members of your team. You can also tag an item with a Hash Tag. None of those fetaures get in the way of straightforward outlining, however... Crucially for a web app, Checkvist speaks the standard file format of its genre, in this case OPML. You can both import and export OPML. Other import formats include PlainText and Confluence Wiki syntax (WikiText). Those formats are supported for export, along with simple HTML.

A commenter notes WorkFlowy as an alternative.