By now, most of the world has heard that Estonia is a pretty tech-savvy country. In fact, much of the country is blanketed in WiFi or wireless internet hotspots. From long-distance buses to cafeś, pubs and even some shops and public areas, WiFi is everywhere. If you’re a foreigner visiting Tartu, this means you’ll be able to check emails, Skype with friends back home or share photos on Facebook using your smartphone, tablet or other mobile device - free of charge. Just look for the orange and black WiFi sign and you’re good to go. With all that free WiFi around, you’ll also want to download the free In Your Pocket app, available forIPhone and Android, see iyp.me/app.