GameSpy have thrown up their chat with id Software's Tim Willits, Todd Hollenshead and Marty Stratton as they talk about their highly anticipated return to Mars and what's next on the horizon.

GameSpy: When did you actually wrap up development? Tim Willits: We code released about 45 minutes before Todd (Hollenshead) told the rest of the world.

GameSpy: How many CDs is the game shipping on?

Todd Hollenshead: Three.

GameSpy: Can you give us any idea how much hard drive space everyone will need?

Todd Hollenshead: About 2 GB. Also, tell people to defrag their hard drive before they install!

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