Ron Risman reviews the new Shape Collage 2.0 software here on video which also helps to provide a demonstration of how easy it is to create your own customized shape collage.
Shape Collage creates a collage by taking a bunch of photos and moving them around on a page so that they form a shape. When arranging the photos, they should be spread apart as far as possible so that you can see each one. The photos should cover the entire shape.
Don't confuse free with cheap - this program is excellent.
The new Lowepro Pro Roller X Series (Models: 100, 200) are designed for ease of use while meeting the FAA carry-on size limitations. The Pro Roller x-300 is a bit larger and designed to help transport your gear around town. Each bag has replaceable wheels, insert that can be removed and worn as a backpack, a tripod socket built-into the handle for added support while on the go - and much more.
The ExpoImaging Ray Flash ring flash adapter adds a professional ring flash to your existing hot-shoe flash without the expensive or bulk of a dedicated studio quality ring flash. The Ray Flash was designed to make use of your flash units TTL or iTTL mode. The Ray Flash was designed to make use of virtually all the flash power of your original flash unit - with only a 1-stop drop off in brightness.