San Francisco Chronicle: Wireless bigger than Bud but still not secure
Wireless communication has taken off in a big way, but it isn't without its problems, as you can see from this article.
3G News:www.3g.co.uk
News and information on 3G for industry professionals and the public.
The Official Bluetooth site:bluetooth.com
A web site run by the trade association promoting the technology. Bluetooth backers include IBM, Intel, Microsoft, Nokia among others.