Hivetodo is an incarnation of todo.txt (of http://www.todotxt.com) that integrates with Hiveminder, a web-based task tracker. [<a title="todo.pl" href="http://bestpractical.typepad.com/worst_impractical/2006/09/todopl_or_how_i.html">Source</a>]
Created attachment 100476 [details] Hivetodo-1.0 ebuild
Ah, plain-text only. Apologies for the HTML spam.
It's not fetchable anymore.