Finally, there's a convenient way to connect to EV-DO networks with a laptop that doesn't have a PCMCIA slot (like 12-inch Powerbooks). The CCU-550 from Korean manufacturer CMOTech looks like a basic USB flash drive, but is actually an EV-DO modem with maximum throughput of 2.4Mbps. Unfortunately, you'll need to live in Korea to use it unless you import one to the US and get your service provider to allow it.