NB: This is a guest article by Valentin Dombrovsky, CEO of Travelatus
With the volume of travel APIs that exist out there, it’s hard to know what might best enhance user experience and/or add value.
The travel directory on Programmableweb is a good place to start with stats on more than 150 but only a few offer something more than just the possibility of selling some kind of inventory.
Read full story at: http://www.tnooz.com/2013/01/21/how-to/five-travel-apis-to-beef-up-website-user-experience/