LikePages are pages which share an initial or final word with that page. See also 
Wiki:LikePages and MeatBall:LikePages.
These pages share an initial or final title word with 'InstallFest.2005-05-07'
4 pages link to InstallFest.2005-05-07:
lib/blame.php:177: Warning: Invalid argument supplied for foreach()
lib/plugin/WlugLicense.php:99: Warning: Invalid argument supplied for foreach()
lib/plugin/WlugLicense.php:111: Notice: Undefined variable: ignore_authors