Nobody likes slow wifi, but if you teach English through Skype or Google Hangouts while you travel, you require a high speed connection. Slow wifi can mean a loss of income. Here’s what you can do.
Tech Skill Level: Casual Phone-tographer
I love coming home from vacation and seeing my photos scattered on the map, showing me where every photo was taken. It shows me how much of a city I traversed, how to return to a street or restaurant I loved and see the sites in relation to each other. Thank you, Exif data!