XLR has slapped up the ninj@ Half-Life Pager. You only need the client program to 'page' anyone in the world by sending a message to their console. Type in their nickname, their IP, and a message. I can't possibly see how this could be abused.
Grab it now: hlpager.zip (local mirror - 0.2 mb).
Grab it now: hlpager.zip (local mirror - 0.2 mb).
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