my friend is hosting the ruby on rails final project i made a few weeks ago:
http://68.62.18.133:3000/ it's basically a blog which records the age of each word so that you have a better understanding of how it was edited. here's my short blog:
http://68.62.18.133:3000/blog/show/1 the newest words are in pink, then black, and the oldest ones are a light grey
edit: i should probably explain logging in. i guess most people reading this have a livejournal account. the blog uses OpenID which lets people from lots of other websites (blogspot, livejournal, gmail, aol instant messenger, etc) log in on those websites, and then tell my blog that you are actually who you say you are.
to log in, for instance using a livejournal account, enter ygfperson.livejournal.com (switching my username for yours) in the log in box on the upper right, and follow the prompts