WorkHack is a whiteboard to-do list

WorkHack Features?
A pop-up version called miniWorkHack.
Visualize tasks by color and size.
Prioritize tasks as high, medium or low.
Hide/Show done tasks.
Change/Save tasks order.
RSS feed to the tasks group.
XML export to the tasks group.

No user account?
Bookmark your to-do list or remember your tasks group id. Moreover, a cookie is saved on your computer with the tasks group id.

I can’t edit my tasks?
It is ok if you misspelled a word or two; it is just a to-do list. Use the frustration to finish the misspelled tasks faster.

No tags, priority change, or due dates?
Because to-do lists should be simple. However, you could add dates and tags to your tasks like:
Finish chemistry homework [School](Feb 27, 2007)
Plan summer vacation [General]