I'm looking for an app that has similar or identical functionality to Photos or iPhoto where I can hide or remove Camera Roll and Photo Stream. I'm using my iPad as a digital portfolio. There are no photos in Camera Roll or Photo Stream, those albums take up a decent amount of space and makes people pause for a second because they aren't used to these albums being empty. I figured since there are tons of copy cat apps for all the stock iOS apps that something out there would exist, but I can't find anything that is simple, free of visual gimmickry, or attached to a paid online service. Any solutions or suggestions for other apps?