I've been looking for a simple To Do manager (the two-word version) and that looks perfect.

Not to knock the other to do list apps, but they've got too many bells and whistles. All I want in a to do list is the ability to: list things, manually prioritize them, and cross them out when I'm done. Also lots of eye candy. If I'm going to look at this thing repeatedly, it had better be pretty.

Looks like she's got a version, but it was only for PowerPC... sigh. http://ericasadun.com/

Reminds me of Matthew Baldwin's IKEA Walkthrough:

http://www.themorningnews.org/archives/how_to/the_nonexpert_ikea.php