Each binary tarball contains the compiled binaries and documents of the Xen 3.0 community release, including the following:
- Xen host or guest (Dom0 or DomU) kernel based on kernel.org 220.127.116.11
- Xen hypervisor
- Xen host (Dom0) tools used to control the hypervisor
- Xen 3.0 documentation
Each tarball is essentially the complete set of outputs that would result from downloading the Xen source tree and typing "make dist". Once you unpack the tarball you can manually insert these components into your system to create an installation of Xen.