Travel search engine Kayak.com has launched a display advertising platform optimized for the travel industry. The new ad platform is based upon technology developed by Sidestep.com, which Kayak.com ...

One of the most popular travel search engines around is Kayak. Maybe you've heard of it before! If you're looking to pay cash for your travels instead of travel rewards points then Kayak is a site you ...

At a time when many Web companies go out of their way to make it difficult to contact them, Paul English is a customer service fanatic. When people contact Kayak, the travel search engine English ...