I also wish there was an easier way to crop. I always crop my pictures to 4x6 before I have them printed and this current technique, which is really just a workaround, is too time consuming. When editing close to 100 pictures and to try and draw a rectangle on each of them?!?! If Paint.NET really wants to compete, there needs to be a way to select an aspect ratio once the crop tool is selected and handles that only move the selection within that ratio. Also, it would be really nice if there was also a way to rotate the selection with a checkbox instead of swapping the aspect ratio. Other than this and a true unsharp mask, this is a great product.
Paul