Easy java script image changer

We have a client that would like to make their html page have images that swap. Basically we just need the images to switch like the flash version that our client already has but not in flash. It needs to be in javascript. ONLY the images need to change. You can get the same images from the flash file that we already have. This is the page that needs to be changed: [a m e l y d e s i g n s . c o m/simple/[login to view URL]][1] This is the page that it needs to look like: [http://www.a m e l y d e s i g n [login to view URL]][2] This should be a 10 minute job for an experienced coder