How-tos
Steps, in the order they need to be done.
Setting up a PPP interface with a GPRS shield on a Raspberry Pi
Two files, a chat script, and a stable device name, so a Telit GPRS shield can bring up ppp0.
Google Transliteration
Type in English and read the word in Telugu, Hindi, Tamil, and other languages, from Google Labs and from the offline IME.