Traveling has gotten increasingly accessible thanks to budget airlines and services like Airbnb or Couchsurfing. But, if you'd still rather do some armchair exploration, and you've already seen most of what Street View can offer, then this Indiegogo campaign might tickle your virtual wanderlust. The Barcelona-based project -- called Omnipresenz -- wants to give you the power to control a human avatar. With a camera-equipped helmet, your avatar feeds you real-time video and audio as they walk around town. You can also instruct them to complete tasks as they go, through the interface you can see below the fold. If you're feeling benevolent, you can ask them to do something nice for others -- such as buy food for a stray dog, or give a stranger some flowers. Before that happens though, the service's users will have to vote on it first and raise funds to get it done.