In this tutorial we will show you how to round off the corners of an image or bitmap in Fireworks CS5.5 by using vector shape masks. You can apply any shape you wish to a vector shape but the most common application is for rounding corners off. I am using Fireworks CS5.5 for this tutorial but you can use any version of Fireworks without modifying the techniques involved to achieve the same result.
This is more of a tip than an actual tutorial but we will be showing you how to round off the corners of an image using just CSS3. This tip will work for all browsers except for a few older IE versions.