Sometimes they look strange, sometimes cool. IEEE Spectrum presents exoskeletons around the world. Wearable robotic systems in Asia, Europe, and the United States.
Sometimes they help us when we lost some skills. Sometimes they expand our abilities. Just click trough that gallery and build your own mind.
After that you may read teh featured article "The Rise of the Body Bots" - Exoskeletons are strutting out of the lab-and they are carrying their creators with them.

The very first commercially available exoskeleton, scheduled to hit the market in Japan next month, is designed to help elderly and disabled people walk, climb stairs, and carry things around. Built by Cyberdyne Inc., in Tsukuba, Japan, this exoskeleton, called HAL-5, will cost about 1.5 million yen (around US $13 800).