RetiredGySgt
Diamond Member
This would have been a great time to see if these devices work well in crowded city conditions.
http://www.nytimes.com/2008/02/15/w...2e397f997c8e43&ei=5088&partner=rssnyt&emc=rss
http://www.nytimes.com/2008/02/15/w...2e397f997c8e43&ei=5088&partner=rssnyt&emc=rss