Hi just a quick question. I have seen sites recently that have popups that aren't actually popups for various parts of their sites (such as photogalleries), they appear to be javascript or layers or something. I wanted to do this for my photos but I don't know how. I know that I can find tutorials online for how to do this, the problem is I don't know what language is used to do it or what keywords to use to search with on the tutorial sites. Can anyone help me?