/// <summary>
        /// Checks for/parses update.xml on server
        /// </summary>
        private void bgWorker_DoWork(object sender, DoWorkEventArgs e)
        {
            ISharpUpdatable application = (ISharpUpdatable)e.Argument;

            // Check for update on server
            if (!SharpUpdateXML.ExistsOnServer(application.UpdateXmlLocation))
            {
                e.Cancel = true;
            }
            else // Parse update xml
            {
                e.Result = SharpUpdateXML.Parse(application.UpdateXmlLocation, application.ApplicationID);
            }
        }