Posted 06 December 2006 - 09:52 AM
I will whip up a tutorial on the subject, but to first explain a little:
One other way you can go around doing it in Photoshop, is if you do a normal rectangle, fill it with your colour and lower the opacity to the desired transparency. Then go place the end, at the end of the image and go Edit > Transform > Perspetive and drag to make the perspective go inwards. (You can also go Ctrl (Cmd on Mac) + T to bring up the free transform, then right click and select Perspective.)
Then if you need it to fade more out or in, add a layer mask and do a black to white gradient to fade it. Hope it helps, will post back when I've got the tutorial up.