We've gotten word that people have started spotting Collector's Doom in software stores around the country. If you don't know, Collector's Doom is a compilation of The Ultimate Doom, Doom 2, and Final Doom all in one package, and retails for about $19.99. Here's a an Amazon page for it if you're too lazy to go down to the store. Sadly, there are no extras on the CD aside from the manuals in PDF format for each game -- a missed opportunity in my book, as Activision could have very easily included any or all of the GPLed source ports on the disk. Still, if you haven't been able to find one or more of the Doom games legit, this is your chance.