Groebner Bases and Cryptography

You may have already heard the brilliant technique called Groebner bases to solve multivariate system of equations. But unfortunately it is pointed out that it isn't possible to use this in cryptography: [Why you cannot even hope to use Groebner Bases in Public Key Cryptography?].

Crash Notes for Connecting T30 running Ubuntu 8.04.3 to MoviStar (Spain) 3,5G Network (GPRS)

Short description on how to connect Spanish movistar 3.5G service with your ubuntu, here