"The CradlePoint CTR500 is really an interesting all-in-one product
that can act as a normal broadband router, accepting a WAN connection from
cable or DSL internet lines and then creating a wireless network for your
home or office. What really makes the CTR500 unique is its ability to use a
USB or Express Card based 3G wireless modem as the WAN connection, giving
mobile users and teams the ability to maintain productivity and freedom from
be tethered to cables and switches."