David A. Mellis: DIY Cellphone

Wonder what the battery life is like...

to arduino electronics gsm mobile phone telephony ... on 30 September 2013

OsmocomBB

A free GSM software stack that runs on common (and cheap) Motorola phones. This is really interesting; I'd like to be able to replace my Nokia with something that's free software, so I can fix some of the more egregious interface problems...

to gsm phone software telephony ... on 01 January 2012

Milton Keynes Museum

Should I ever make it to Bletchley Park, apparently this museum's telephony exhibits are also worth seeing...

to history milton-keynes museums telephony travel ... on 23 August 2011

FreeSWITCH Wiki

An Asterisk alternative for people who really like writing XML. (Hmmm.)

to telephony voip ... on 28 February 2011

Main Page - Hackable1

Debian for mobile phones. (Or Maemo done right, in theory...)

to debian linux software telephony ... on 27 December 2008

Project MF -- Welcome Page!

Heh -- Asterisk patches to make it support MF signalling, which makes a blue box work with it. Some people have too much time on their hands...

to asterisk phone phreak telecom telephony ... on 25 November 2008