Here are some interesting articles and videos about Shavuot on Aish.com

One of the holiest days of the Jewish year is also one of the least known. What is Shavuot really all about?

http://www.aish.com/h/sh/t/48959111.html

Shavuot: The Secret of Inspiration (Video)
http://www.aish.com/h/sh/t/48970071.html