I have been using gradients to create a mock website in FW but when I view it in a browser the gradients are sliced up, they don't flow together like they do in the FW program, my gradients look like different coloured horizontal stripes. Does anyone know how to fix this?
Export them as jpg files, not gif.
Also, see the comment by Stowball in this thread: http://forums.adobe.com/thread/432322?tstart=60
It doesn't help get better gradients in 8-bit images, but it helps you know not to bang your head against a brick wall. If you need an image with transparency, though, you may need to use a different program, depending on the number of colors in your gradient.