Photo gallery help needed

I have been searching for a particular photo gallery, and haven’t got far. So I am wondering if someone here could help me find the photo gallery. Here is an example of what I am looking for. With the example I wanting the user to be able to click on a photo for it to appear in the box above. I am looking for a tutorial, so I can customise to fit in my client’s flash website. All help will be appreciated. Thanks in advance.