Travel broadens the mind, so they say. Many people enjoy visiting new places, checking out the sights and sounds and generally soaking up the ambiance. But it can be hard to find the best spots with nothing more than a guidebook and a rudimentary grasp of the lingo, and the same applies to online environments as much as to meatspace. What you need is a clued-up local guide to the synthetic world of your choice – and that’s exactly the service that new startup Synthravels offers to customers. Book early to avoid the busy season…