The Electronic Frontier Foundation EFF needs help with getting cellphones unlocked. Sign the petition to free the phones.
Hundreds of thousands of cellphone owners have modified their phones to connect to the network or run the software of their choosing, and many more would like to. But the Digital Millennium Copyright Act poses a legal threat to phone users, even though the law was supposed to protect copyright owners and distributors of digital music and movies. This threat of litigation has driven consumers underground, stifling innovation and competition.
http://www.freeyourphone.org/