Apple may have bought iCloud.com [redirect] in a sign it's getting closer to launch its rumored cloud media locker service. Swedish online storage firm Xcerion is rumored to have sold the web address to Apple for $4.5 million and moved over to CloudMe.com on April 5. GigaOM hadn't independently confirmed the deal, but a WHOIS check Thursday morning confirmed Xcerion was for now still officially listed as the iCloud domain owner.