If you’ve never seen Chichen Itza, take it from me – it’s an awesome piece of ancient history. Oh, you can’t afford a jaunt to Mexico? Me neither – I’m still paying off the last one, well over three years later. But hey – you’ve got broadband, right? So you can always go and visit a 3D scale model of the ancient Mayan city in Second Life … won’t cost you a penny. And talking of things that cost a lot to do in ‘Real Life’ but virtually nothing in the metaverse, geocaching seems to be taking off in SL too.