William Ervine wrote:

> Hi im new to this wireless thing but ive my computer hardwired to the
> router and my sons laptop is wireless to it and im just wondering how
> do you find out if anyone is piggybacking on to it.
>
> thanks

Use this freebie. Easy to use.

http://www.snapfiles.com/get/lanspy.html

Very good little app.

Cheers

Rob

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