From the original Marathon Trilogy Box Set License-(c) 1997 Bungie Software Products CorporationAll Rights Reserved. PO Box 7877, Chicago, IL 60680-7877Marathon is a trademark of Bungie Software Products CorporationAll other trademarks are the properties of their respective owners.From http://trilogyrelease.bungie.org/faq.htmlQ: Hey, I thought Marathon needed serial numbers!A: The versions released with the Trilogy Box Set were stripped of the serial number code. These will work fine - as long as you're not trying to play with folks who are using older versions.Q: Wow... can I do whatever I want with this stuff?A: NO. Bungie still holds the copyrights to these files. They're allowing them to be distributed for free (mostly because you can't buy them any more) - but they're still Bungie's intellectual property. You can't, for example, sell them.I really want more info about Marathon, and running it on my computer! Where can I go?There are a number of sites devoted to this game:* Marathon Open Source is the grandfather of Aleph One sites - http://source.bungie.org/* Aleph One/SDL is devoted to... well, Aleph One/SDL - http://www.uni-mainz.de/~bauec002/A1Main.html* OrbitalArm was set up to help Windows players play Marathon - http://orbitalarm.bungie.org/* AlephOne has a SourceForge site - http://sourceforge.net/projects/marathon/* Fileball and The Archives contain many Aleph One files - http://fileball.net/marathon/ - http://archives.bungie.org/NOTE: Until we get something more concrete, I'm marking any builds that depend on this license- RESTRICT="nomirror"