http://www.articleheaven.net en-us editorial@articlealley.com Your smile can look more pleasing with Invisalign than with the usual metallic solutions of today's orthodontics. Instead of using metal wires and brackets to align teeth you can use the better option of Invisalign's clear plastic components. This... http://www.articleheaven.net/a-simple-solution-to-straighten-your-teeth-1297555.html 15th December 2009