Here are some tutorials database sites that contains collections of all types of tutorials. Many of these sites might even let you submit your own tutorial.

• TutorialsGarden.com
• Tutorial-Search.com
• Tutorial-Effect.net
• Tutorials-db.com
• TotalTutorial.com
• Tutorialized.com
• TutorialMix.com
• Good-tutorials.com
• Tutorial-Index.com
• Tutorials-Expert.com
• TutorialVault.net
• Pixel2Life.com
• pxleyes.com
• TutorialSite.org
• TutorialHero.com
• CapitalTutorials.com
• Webmaster-tutorial.com