Merriam-Webster Online: Vote for the 2006 Word of the Year. It's a popularity contest for word of the year:
"We're trying something a little different this year. Instead of reviewing millions of searches in the Merriam-Webster Online Dictionary to find our most frequently looked-up words, we're asking you to submit your choice for the one single word that sums up 2006."Vote Videoblog.
It looks like you can vote multiple times which is going to skew the results.