It looks like Frank Schilling had a good reason to release mobileme.com

Before:
Registrant:
Name Administration Inc. (BVI)
Box 10518 A.P.O.
Grand Cayman, Cayman Islands B.W.I.
KY

After:
Domain Administrator
DNStination, Inc.
303 Second Street Suite 800N
San Francisco CA 94107
US
admin@dnstinations.com +1.4155319335 Fax: -

And that's Apple using Markmonitor.

His last blog post was maybe a hint: Domain Names, New and Old - Everybody Sells