MarkLogic - Schema-agnostic Enterprise NoSQL database technology, coupled w/ powerful search & flexible application services
DigitalOcean - Simplifying cloud hosting. Deploy an SSD cloud server in 55 seconds.
BaseX - BaseX is a very light-weight, high-performance and scalable XML Database engine and XPath/XQuery...
Rackspace - More than 100,000 businesses trust Rackspace with their hosting and cloud computing. Get cloud, managed and hybrid hosting all backed by Fanatical Support.
Apache Xerces - Advanced XML parser, including support for XML Schema, DOM Level 2, and SAX.
Redis - Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.