There is water on mars

Every vacation comes to an end unless you are a traveling freelancer with a nomad lifestyle like the guys from location indepentent or Chris Guillebeau. Almost 3 weeks without internet, television and other media on Sardegna has been a blast.
Sardenga is a really nice country, and I will visit it again and travel the north of it, as we have explored the south this time. Be aware if you decide against a rental car and go by bus, there are a lot of places where the buses stop their service once september starts! We did not know this and had a lot of fun finding a ride to cover the last 6 km of our first route. As it turned out there was no taxi, so we started walking and were picked up after about 1km… walking can be hell if you are rolling 2 big suitcases behind…
