Basically saying that if you use 3rd parties to hold your data you have no expectation of privacy. Now, this article applies to US entities, but I wonder what the situation is here.
For example, what status does my skydrive have?
More importantly, Message Labs are trying to sign my business up to their filtering service. What expecation of privacy should I have with regard to our mail and surfing habits? Message Labs archives mail for a month or so, can this be seized without a warrant or our knowledge?
Edit: Link HTML updated