someone should tell me about wifi in "forreste" i'm starting to get a lot of q's about this at work and it goes *woosh* right over my head.

ok - you know how a cordless phone works? plug it into the jack, take the actual handset and go anywhere within the house wifi works the same. buy a box, plug into your cable modem or high speed...

okay so this is what a sierra card is for

well, actually, no. the sierra card you are referring to is actually designed on a similar sort of principle, but instead of working just in your house - it works anywhere your cell phone does - it...