The following article from the NY Times takes an interesting look at the respective websites of Candidate Clinton and Candidate Obama: Is Obama a Mac and Clinton a PC? [1]
There are subtle and not-so-subtle differences between the two sites; but what message do the sites send? Are those messages intentional? Read the Article and then judge for yourself.
Clinton Website [2]
Obama Website [3]
Once that little comparative exercise has been completed, have a bit more fun by comparing them to the website of the Republican nominee and then try to figure out what McCain might be:
McCain Website [4]