Check Websites With Good Tabbing Functionality.
Check this, Our Implementation.
You Can download code of it from here. http://www.4shared.com/zip/Zc-Neawe/code.html
Code Walk Through
(1) In ul tag, you can create tabs. Create Tab inside li tag. Assign Each li tag to rel which will point to div.
(2) Now In that Assigned Div, We can add tab content.