A few weeks ago I was introduced to kayak by Nick. I’d never before seen meta-search executed this brilliantly. The filters, along with the flexible date implementation, beautifully integrated Ajaxian city searches, among dozens of other features left me with an absolutely jaw-dropping user experience.

If that weren’t enough, it made me smile a big, huge dumb grin, seeing the personality they crammed into this finely crafted application:

Well done to the folks at Kayak.