Microsoft Paint is unquestionably one of the easiest and most popular applications preloaded on Windows. One of the most interesting and lesser-known features of this tool is the Transparent Selection ...

Transparencies may not seem like much fun until you discover the exciting visual affects you can create using them. Grab a copy of the free GIMP image-editing program and you can learn to turn blue ...

Colorful, see-through solar cells could one day be used to make stained-glass windows, decorations and even shades that turn the sun's energy into electricity. Colorful, see-through solar cells ...