Various Errors
 

Error Getting File List: System
at System.Net.HttpWebRequest.CheckFinalStatus()
at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
at System.Net.HttpWebRequest.GetResponse()
at System.Xml.XmlDownloadManager.GetNonFileStream(Uri uri, ICredentials credentials)
at System.Xml.XmlDownloadManager.GetStream(Uri uri, ICredentials credentials)
at System.Xml.XmlUrlResolver.GetEntity(Uri absoluteUri, String role, Type ofObjectToReturn)
at System.Xml.XmlTextReader.CreateScanner()
at System.Xml.XmlTextReader.Init()
at System.Xml.XmlTextReader.Read()
at System.Xml.XmlReader.MoveToContent()
at System.Data.DataSet.ReadXml(XmlReader reader, Boolean denyResolving)
at System.Data.DataSet.ReadXml(String fileName)
at WindowsApplication7.Form1.DownloadExtras()The underlying connection was closed: The remote name could not be resolved.

That is the error info on one of my computers. The other 4 will get to the point where they are supposed to look for updated files but none have been found in 5 days. Never have I seen a single day go by without several updates. Has there just been no updates or am I having an issue.
Thank you

http://maps.eq2interface.com/

See that for the very obvious reason why there are no updates :)

As for your error, that PC isn't able to resolve the DNS name for some unknown reason.