Is AT&T the only one who makes a "connect card" ??
Answers:
your probably talking about a data card. most cellular companies have one availible (ex. t-mobile, at&t, sprint, verizon). They will usualy allow you to connect to their respective data networks and wi-fi if you are in a wi-fi hotspot. if you use one of these cards you will usualy have to activate an account with the respective provider. or if you just want to use free wi-fi like from a coffe shop or school, your laptop may already have built in wi-fi or you can purchase a usb or pcmcia wireless adapter.
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