Page is a not externally linkable
tedster - 8:18 pm on Oct 18, 2007 (gmt 0)
Google publishes information on SiteLinks (extended listings) [webmasterworld.com] Sep. 8, 2006
What's new, I think, is the notice in Webmaster Tools. SiteLinks have been around for over a year. Whether they display or not depends on the specific search term used. We've got more information in our Hot Topics area [webmasterworld.com], which is always pinned to the top of this forum's index page.