A new website, Travel Onion, will collect the world's best travel blogs and newsletters, indexed by destination and interest. So, for example, someone planning a trip to London might go to Travel Onion to find the latest restaurant reviews, tips for booking the best theater seats or to find the most talked about nightspot at the moment. Founder Cal Simmons said that he and his editorial team have scoured the globe to find the best travel-related blogs and newsletters and they have indexed them in a simple-to-navigate and attractive website. The site is launching with a handful of the world's greatest cities, but intends to build out the top 50 in short order. For each destination, Travel Onion is recruiting a city editor. For more information, visit www.travelonion.com.