- * Scripts and specs for building RPMs that allow Open vSwitch
- to be installed on a Citrix XenServer host as a drop-in
- replacement for its switch, with additional functionality.
+ * Scripts and specs for building RPMs for Citrix XenServer and Red
+ Hat Enterprise Linux. The XenServer RPMs allow Open vSwitch to
+ be installed on a Citrix XenServer host as a drop-in replacement
+ for its switch, with additional functionality.