diff --git a/OpenSim/Framework/Servers/HttpServer/OSHttpRequest.cs b/OpenSim/Framework/Servers/HttpServer/OSHttpRequest.cs
index 6214563dd1..c53160fb1d 100644
--- a/OpenSim/Framework/Servers/HttpServer/OSHttpRequest.cs
+++ b/OpenSim/Framework/Servers/HttpServer/OSHttpRequest.cs
@@ -33,6 +33,7 @@ using System.IO;
 using System.Net;
 using System.Reflection;
 using System.Text;
+using System.Web;
 using HttpServer;
 using log4net;
 
@@ -72,6 +73,18 @@ namespace OpenSim.Framework.Servers.HttpServer
         }
         private string _contentType;
 
+        public HttpCookieCollection Cookies
+        {
+            get
+            {
+                RequestCookies cookies = _request.Cookies;
+                HttpCookieCollection httpCookies = new HttpCookieCollection();
+                foreach (RequestCookie cookie in cookies)
+                    httpCookies.Add(new HttpCookie(cookie.Name, cookie.Value));
+                return httpCookies;
+            }
+        }
+
         public bool HasEntityBody
         {
             get { return _request.ContentLength != 0; }
diff --git a/prebuild.xml b/prebuild.xml
index 6401ff019b..5e4416984b 100644
--- a/prebuild.xml
+++ b/prebuild.xml
@@ -70,6 +70,7 @@
       <ReferencePath>../../../../bin/</ReferencePath>
       <Reference name="System"/>
       <Reference name="System.Xml"/>
+      <Reference name="System.Web"/>
       <Reference name="OpenMetaverse.StructuredData.dll"/>
       <Reference name="OpenMetaverseTypes.dll"/>
       <Reference name="XMLRPC.dll"/>