You can put in pretty much any feed you like, but Dan over at UNEASYsilence was nice enough to create a hot little landing page for TUAW's Macworld feed. Just put your email and phone number in, and you're ready to get updates as we publish them. Please be aware that you're gonna want the unlimited text messaging from whatever carrier you're with-- we don't want iJustine-style bills going to anyone.
To unsubscribe from the Pinged feed you can text "Ping Stop" to 95495. Let the pinging begin!