**One thing I found as a problem was displaying with Pirobox or Slimbox. They displayed the full size image at "full size", instead of scaling it down for the screen. Fancybox does this nicely and was what I ended up using. This is minor...but would be a nice fix so I don't have to resize all my images.
Thanks for your hard work on this.
One note: So many developers over-think or over-develop extensions. I, personally would be grateful if you worked out the display bugs with over sized images...and left it alone (Or at least leave a copy of this version available).
We are on the same wavelength ;-) Our ambition with this extension is to have simple and reliable instant solution for web gallery. We don't want to support all possible options, just the most used ones.
Basically, AG is just an Gallery Engine with API. We don't maintain or develop libraries as Slimbox, we just made a platform for libraries implementation.
Slimbox by default shows images in original size, so we leave it that way. But, there are some other libraries (such as FancyBox), which does a great job with resizing images, which can be implemented in AG very easy. You can find various Templates and Popups at Admiror Gallery Community website.