Image Inc. allows you to blend multiple photos, create interesting texture overlays, or add edge and frame effects to your images.
Image Inc. was relatively easy to use right away, but there is the typical learning curve for any new app. We found it best to load one image and play with the possible settings. You can, for example, rotate 90 degrees, flip horizontal, flip vertical, grayscale and invert the image. Our last screenshot below shows the mess we came up with when we just went nuts and added three images and started clicking around. As you can see, discounting our apparent lack of any graphic skills, it would have been easier to load one image and try different settings or load three and try different settings to see what's possible.
Once you have a grasp of using Image Inc. you can begin blending photos. Obviously, there's more, but that's most likely the more popular use for this.
If you're looking to blend photos, add edges and frame effects, Image Inc. is small, free and simple to use.