Collaborative Writing on the Web
I find a Wiki problematic for certain kinds of tasks. But I thought, surely I'm not the first to encounter this, so I googled "co-write wiki" and discovered Blokis!
"A Bloki is a hybrid of a Blog and a Wikki which combines the ease of publishing a Blog and the collaboration of a Wiki. A Bloki allows you to "collaborate on shared documents, write a document and have others mark it up with their comments, or collaborate with others on the same document. You control who sees what and who gets to change your pages."However, I created a Bloki and tried to play with it for a while, but found its ui inelegant and hard to figure out. I gave up in frustration when some of the popup windows didn't work with my FireFox browser.
Still, I think it's a good idea - are there other things out there like this?