# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2010-08-29 07:10:31 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/22419457927) RT @TechCrunch: Phone Numbers Are Dead, They Just Don't Know It Yet - http://tcrn.ch/9fjhLF