Going mobile with your laptop is getting easier with the introduction of mobile broadband 3GB High-Speed Packet Access. The 3GB-HSPA has tripled in the last year. Close an increase of 850 percent worldwide.   Now more than 32 million HSPA connections worldwide compared with just 3 million a year ago. I am know expert but where did all that bandwidth come from. You must add towers etc, to maintain 10 times the 3GB-HSPA users on the wireless broadband network.  It is good news to here about all the available bandwidth, but my question is how did the come up with all that bandwidth so quickly? 

Only users use of the service and time will tell.

Cheers