Amazon certainly isn't the first to offer hosted search services for third parties, but its model might make it the simplest option. Businesses or devs looking to create custom search indexes need only to upload what they want to make searchable and Amazon takes care of the rest -- including deciding how much hardware to provision based on index size and traffic. Using the company's A9 search engine, CloudSearch can quickly whip up complex query tools, including support for Boolean functions. For more details check out the PR after the break.
