Looking for image gallery script

Hello everyone, I need help on finding an image gallery script, my requirements are as follow:

  • It has to be light weight
  • It has to have caption area when vieweing images (this area needs to be able to contain html tags)

Highslide is the ideal gallery but as i worked with it i found out that its very heavy, speically when vieweing from IE…
Also when moving from image to image on the gallery the caption area refreshs which sometimes screws up html tags in it, i want same captions for all images on the same gallery so it shouldn’t refresh…

Thanks for the helpers.