Photos: Road Trip 2007 gadget companions

Tags: news, gadgets, Sony Corp., Phone, Hewlett-Packard Co., Iridium, Canon Inc., GPS, Document Management, Telecom & Utilities, Handhelds, Wireless, Consumer Electronics, Personal Technology, Enterprise Software, Finance, Managerial Accounting, Hardware

Sony's DCR-SR42 hard-drive camcorder will make it possible to shoot and send video to post on News.com.