You will never ask about round corners again!
A massive set of techniques to create rounded corners with CSS. Some use images for the corners, some dont. Try the different methods and see what matches your preference. I personally think: The less images the better, but it all depends on what you are trying to create. Enjoy:

steve on Jun 24, 2008
jesus. so many ways. it’d be cool if every browser just supported -moz-border-radius
slash news on Jan 14, 2009
where is the fun in that!
Anitha on Jul 03, 2010
Thank you for the information……