Cool!
Which printing did you manage to carry off? (Look at the spine, if it says AEG then it is first printing (and will have a color interior), if it says Craft, and is flat then it is second printing (a warning there - second printing has a bad binding - but Mongoose Publishing has been very good about replacing the faulty book), if it says Crafty, and has a gently rounded spine then you have third printing.)
Aside from the flaky binding on the second printing the only reason to check is that there is errata for the first printing . This errata has been folded into the second and third printings.
Spycraft is by no means a 'rules light' system, but it is very customizable, and has a chapter on modifying the game to fit different genres. My only complaint, system-wise, is the rather complex, and initially awkward initiative system. Initiative can change every round, depending on the character's actions.
I suspect that the initiative system was part of the reason that the players in my 'Scoobypunk' game delighted in finding noncombative ways around encounters. (My favorite involved waltzes, two partner swaps, and a two person illusion... they literally danced around the encounter.
) I also suspect that the other reason is simply that they find my reaction to their elaborate machinations amusing. Oddly, just about the only PC to get into actual fights has been the Mage - he favors a sword stick.
For magic I have been using E.N. Publishing's wonderful Elements of Magic: Mythic Earth - a feat and skill based magic system of great flexibility. While overpowered for D20 Modern it balances just about right for the somewhat more powerful Spycraft characters.
There are some very handy PDFs available for the game at RPGNow/Drive Thru, with Fragile Minds covering Lovecraftian horrors and sanity, the Origin of the Species series covering non human races, and Spellbound adding magic (I still prefer Elements of Magic, but I had been using it before Spycraft 2.0 even came out....) Back to Basics handles the D20 Modern classes, if you are converting over, and Practice Makes Perfect adds more options for character building.
The only setting currently available is World on Fire, a setting for Espionage games. There is a conversion document included with the PDF of the first ed. setting Shadowforce Archer, and some free samples of a new setting called Vow of Silence - a modern fantasy setting.
Phew! I think that I may have buried you there.
The Auld Grump
I wasn't going to pay that kind of cash for a book that was literally torn to hell.
I still have both copies of the AEG version that I bought when the world was young. I bought the second when my first copy got water damaged in my backpack, so that I would be able to loan out the damaged copy. While warped it is still holding together very well. Between the two AEG printings, the second printing, the replacement copy that Mongoose sent me when the second printing's binding went west, and the PDF I now have five copies.... At any given time one is typically loaned out, one is in my backpack, two are on my shelf, and one is living on my laptop.
(Of course, this could be because they avoided combat at every opportunity....) It hasn't happened in the Delta Green game yet either, but it has come close.