i'm hoping this wins..

The Foundation for Taxpayer and Consumer Rights, a California-based consumer rights group, yesterday filed suit against T-Mobile, AT&T Wireless, and Cingular Wireless, claiming the carriers unfairly "lock" their handsets, keeping subscribers from using their phones with rival carriers. In its lawsuit, the foundation claims that because the companies all use the same wireless network standard, GSM, subscribers should be able to use the same phones across these carriers' networks just by changing a SIM card. The consumer group seeks a court order to block the process of handset locking among U.S. GSM carriers.