LINKS

Here is a small list with knowledge about phreking:

http://www.historyofphonephreaking.org - an excellent reviel of bluboxing history with many documents
http://www.projectmf.org - a similar project, where Asterisk PBX understands bluebox's tones, includes bluebox hardware plans
http://en.wikipedia.org/wiki/Signaling_System_No._5 - CCITT #5 at Wikipedia, includes download link to the specification
http://www.webcrunchers.com - Cap'n Crunch, one father of blueboxing tells us his story
http://video.google.de - a nice documentation by discovery channel
http://www.linux-call-router.de - the software that supports Signalling System No. 5
http://www.eversberg.eu - just in case, if you like to know more about me: my homepage
- and the impressum