Make sure that whatever you buy supports WPA (Wireless Protected Access). WEP is useless. WEP is hackable within minutes with tools that can be easily downloaded off of the internet. WEP used to require lots of time and packets to hack, but not these days. If you don't have WPA you don't have wireless security.
More Wireless security info than you can shake a stick at written in a way a layman can understand.
http://blogs.zdnet.com/Ou/
__________________
Steve
'08 Boxster RS60 Spyder #0099/1960
- never named a car before, but this is Charlotte.
'88 targa
SOLD 2004 - gone but not forgotten