I talked with Daniel today! He doesn't have Internet or VoIP access while at WLC, but they were allowed to buy cell phones. If you want to talk with him, hit me with an email (if you don't know me and don't know my email, I'm not likely to give you the number -smile-) and I'll pass it on.
Caveat - while it doesn't cost *him* anything, calls to mobile phones in Europe incur extra costs to the initiator of the call. My phone plan costs 4 cents/minute if I call a land line in Germany, but 21 cents to a cell. Plan your talk time accordingly :D.