Aunty Em
Well-Known Member
Here's an article on security which I found informative for you to think about if you're thinking of using mobile and wireless communications. Parts of it, I think, have relevance to a wireless home network also.
http://techupdate.zdnet.com/techupdate/stories/main/0,14179,2897010,00.html
http://techupdate.zdnet.com/techupdate/stories/main/0,14179,2897010,00.html