The Xen Project allows vendors to advertise services and software that use Xen and/or build on top of Xen to advertise their services and/or software in the Xen Project Directory. For more information read the vendor notes.
Xpernix Solutions have been working with Linux in mission critical applications as far back as 1999.
We offer consulting services and hands on Xen cloud based design and implementations.
We are the owners of http://www.xen-support Blog.