Good news - although their download caps are pathetic so you're just gonna hit them quicker.<p>Was more interested in how carrier aggregation works though. Quite interesting: <a href="http://www.3gpp.org/Carrier-Aggregation-explained" rel="nofollow">http://www.3gpp.org/Carrier-Aggregation-explained</a><p>EDIT: Probably a better explanation: <a href="http://www.radio-electronics.com/info/cellulartelecomms/lte-long-term-evolution/4g-lte-advanced-carrier-channel-aggregation.php" rel="nofollow">http://www.radio-electronics.com/info/cellulartelecomms/lte-...</a>