Russell Shaw's blog describes the emerging world of converged content, plus the Internet and mobile carriers, devices and services that sell and distribute this content to enterprises and consumers.
Asterisk basics: in six quick slides
Will the "long-fingernail effect" hinder iPhone texters?
For business uses, Second Life is a fad and a crock
How Google's NYC Wi-Fi Hotspot could work with Google AdWords, AdSense
Skype, you just don't understand how business users think