Dick Entry for “Firewall”
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		Something, usually a dedicated device, that sits on the cable between you and the evil Interweb and stops nasty packetses from getting to your machine. Compare with Packet Filter, a piece of software you bought (*cough* illegally stole) that claims to be a “Firewall” but really sits on your machine and tries to stop Windows noticing the nasty packetses. by keybuk Added on Wednesday April 21st, 2004 
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		A rather good level in the Tron 2.0 computer game. Added on Monday October 25th, 2004 
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		Found in building construction, usually around escape routes and lift shafts but can be used in any wall. Also, the bulkhead in a car that is between the passenger compartment and the engine bay. Added on Saturday July 16th, 2005