I have about 16 GB of photos, and of course add more every month. I don't know exactly how many photos that is, but its obviously in the thousands (maybe around 10,000). I'm not a pro, but just shoot a lot of pictures. Can iPhoto effectively handle a collection that large? I am currently just storing photos and organizing into monthly folders. I don't do a ton of image editing (I have Photoshop for that), I just want something that is a robust catalog app. I like some of the iPhoto frills (like Galerie which creates web albums from iPhoto collections, working with iMovie, etc.) and import some of my choice pics into iPhoto, but don't know if it will handle everything. Thanks!