PastPages
I created PastPages because I think it ought to exist. The shifting homepages of media sites should be saved so they can be studied.
I have no plans to make a profit. The site was launched using my own time and money, and it is supported by a network of individual donors. The code that powers it is open-source.
It is also a work in progress. In the near future, I hope to greatly expand the number of sites in the archive and make many other improvements.
Finally, I am the editor and the publisher. If you dislike something about the site, contact me.