--- /dev/null
+\input texinfo @c -*-texinfo-*-
+@c %**start of header
+@setfilename openvswitch.info
+@settitle Open vSwitch Guide
+@c %**end of header
+
+@macro ovs {}
+Open@tie{}vSwitch
+@end macro
+
+@copying
+Copyright @copyright{} 2012 Nicira, Inc.
+
+Licensed under the Apache License, Version 2.0 (the ``License''); you
+may not use this file except in compliance with the License. You may
+obtain a copy of the License at
+@url{http://www.apache.org/licenses/LICENSE-2.0}.
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an ``AS IS'' BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+implied. See the License for the specific language governing
+permissions and limitations under the License.
+@end copying
+
+@titlepage
+@title Open vSwitch Guide
+@author Open vSwitch Contributors
+
+@page
+@vskip 0pt plus 1filll
+@insertcopying
+@end titlepage
+
+@contents
+
+@ifnottex
+@node Top
+@top TITLE
+
+This manual is for PROGRAM, version VERSION.
+@end ifnottex
+
+@menu
+* Introduction::
+@end menu
+
+@node Introduction
+@chapter Introduction
+
+Open vSwitch is an Ethernet switch implemented in software. It is
+well suited to environments that call for basic switching features
+such as VLANs and bonding. However, Open vSwitch is built as a
+platform to open up network forwarding to programmatic extension, so
+it really shines in environments that demand fast, flexible control
+over the network.
+
+The most common uses of Open vSwitch today deploy it as a
+software-based switch, that is, on general-purpose computers without
+hardware specialized for switching. Within this class of uses, Open
+vSwitch is most often used on virtual server hosts, to forward traffic
+among virtual machines and to and from a physical network.
+Virtualization is not a requirement: Open vSwitch can also forward
+traffic among physical interfaces in a ``bare metal'' environment.
+
+Open vSwitch is designed and internally layered to be amenable for use
+within special-purpose switch hardware, and a number of network
+hardware manufacturers have used it for that purpose. This allows
+Open vSwitch to control high-performance hardware switches as well as
+software switches, although hardware is inherently less flexible than
+software.
+
+What platforms? What hypervisors?
+Why OVS?
+What is OpenFlow?
+
+@node
+
+@node Index
+@unnumbered Index
+
+@printindex cp
+
+@bye