GPL > BT?
As an ex-victim of British Telecom, I have to say that to see it apparently humbled by the forces of light in this way is doubly delicious:BT's wireless broadband router Home Hub may be in breach of the terms of Linux's General Public License, after it emerged the device runs on open source code.
...
BT responded quickly and posted an admission that it was using open source software and made it available to download late last week. However, investigation by the Freedom Taskforce, the part of Free Software Europe which deals with licensing, said BT had not in fact published the complete code.
The saga is clearly not over yet, but what's significant is that a very large multinational like BT would at least want to look like it's complying: that's power. And if you don't believe that there's something new in the air, here's exhibit number 2.