Gallery advice

Hi there,

I wonder if anyone could recommend a good gallery plugin for the following scenario, or one that I might be able to hack to my needs fairly easily (as my PHP coding ability is basically mashing the keyboard until error messages disappear).

Here’s a quick mockup of what I’m talking about.

You click on the thumbnails – IMG 1, IMG 2 etc and it updates in the main image that’s just above the copy text. Ideally it would also allow for captions that update.

If the backend could be user friendly that would be ideal (auto-generated thumbnails, easily add captions etc).

Thanks for any help or recommendations,
Oliver