Simple Photo organization tool

Hi,

I am setting up a new laptop from dell for my wife. I am looiking for something simple to let her organize her photos from her canon powershot. While she might also want to see the photos I take using my nikon dslr, I shoot in both raw and jpeg so I would just let her copy the jpegs.

Is Adobe photoshop elements the best software? I am looking to spend under $100 and keep it simple. (Lightroom might be overkilll and have a too steep of a learning curve.).

Jeff