I have Cingular's media access unlimted service, and will traveling throughout northern Europe this summer. I'm hoping I can access my email using Versamail on the fly. I understand it costs 2 cents/Kb in data transfer, which is OK with me. I have authorization from Cingular for international use of the cellphone. Will this be a seamless thing or is there anything I have to worry about?

Likewise, anyone have first-hand experience with this in New Zealand? We'll be going there later in the year.