Camera

Image via WikipediaI'd like have one of these, sounds like fun...

http://tech.slashdot.org/article.pl?sid=08/11/17/1629223&from=rss

"A new wireless camera called the I-Ball is being developed to be shot into locations using a grenade launcher so troops can see what lies ahead. The I-Ball sends real-time, 360-degree video back to soliders while its flying through the air and when it lands."