I'm looking for a easy photo gallery module for my site. The key is that I want users  to be able to upload pictures and set up the gallery easily. I need users to be able to set up albums easily and also view those albums as slide shows.  A gallery that could do something like create a folder for each album and drop the pictures uploaded into it and display them either as a slide show or lightbox.  The key being that the user would only have to upload the file and enjoy, and that all administrative functions would be handled by me one time. It would be nice if users could choose who got to see the images (i.e friends group etc)  but not crucial.  The main thing is that the users experience is extremely easy and the albums look nice.  If there are any modules already out that someone could point me to that would be great.  It seems most gallery modules are set up for the administrator to use and not the users.  Also if the module can be added onto that would be great because there are some other features I would like that I doubt would come on an existing gallery module. 

thank you