[rygel] doc: More user-friendly short description

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit b90fbec96155358d4bb86d8b0f6ac45e7345aed9
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Mon Mar 21 21:25:19 2011 +0200

    doc: More user-friendly short description

 README |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)
---
diff --git a/README b/README
index a40e55c..db50b21 100644
--- a/README
+++ b/README
@@ -1,8 +1,12 @@
 What is Rygel?
 =============
 
-Rygel is a collection of DLNA (UPnP AV) devices, implemented through a plug-in
-mechanism.
+Rygel is a home media solution that allows you to easily share audio, video and
+pictures, and control of media player on your home network. In technical terms
+it is both a UPnP AV MediaServer and MediaRenderer implemented through a plug-in
+mechanism. Interoperability with other devices in the market is achieved by
+conformance to very strict requirements of DLNA and on the fly conversion of
+media to format that client devices are capable of handling.
 
 Important facts and features
 ============================