Do you remember when you saw lighbox in action for the first time ? I bet you was amazed. Wow, nice thing, i must have it on my site :)
Since that time many people use it, add some features. Someone rewrite code to use it with his favourite js library.
And now all this clones are gathered together on The Lightbox Clones Matrix. You can filter it by libraries used, content it can display, etc.
