That's actually really cool, I had no idea that it's so easy, thanks for sharing!
I've actually been doing some "historical" gaming posts lately, covering noteworthy games released in certain years (just made two about 98 and 2000) and the Sims series have always fascinated me as there isn't anything quite like it still, especially if you actually play it and not just use cheats to build houses :), yet even that is quite cool.
Are you planning on making a series of Sims themed posts like this one (coming from your name :) )?
RE: Sim-ple ways that YOU can customize your Sims experience! | Part 1