We’ve updated a ResourceShelf post from 2006 with a new directory for short codes. These are the codes that are available to access info via SMS (text-messaging).

Mobile Access to Information: SMS Short Code Directories

+ OTAir Short Code Directory(U.S.)

+ US Official Common Short Code WHOIS Directory

+ Shortcode.info (Global Scope, User Contributions)

This entry was posted on Thursday, January 3rd, 2008 at 1:09 am and is filed under Web 2.0, Wireless Web and Search. You can follow any responses to this entry through the RSS 2.0 feed. Responses are currently closed, but you can trackback from your own site.