Wireless Modem Useful In future? (Score 1)

i Have the wireless internet from (Http://www.sprintbroadband.com) and i was wondering if i can make a peer to peer connection (i am at least 20 miles from the tower on a mountain) so LOOOOOOONNNGGGGGG distances (line of sight) mines on a 30ft pole (trees) and if my friend had one whoa fast! talk bout quake jeez! (up to 5mbps) so any input would be helpful. if anybody knows ANYTHING e-mail me [e-mail] cool =) /. is geek god!!! Zach L.