Ok, this may seem obvious, however I am an absolute sucker for just browsing the internet on 3G Roaming, when I could just as easily connect o a free WiFi network and surf the web for as long as I like at no added cost! One of the heaviest charges that you can incur is going over your iPhone data allowance and getting billed for everytime you check Facebook or send a tweet, not to mention actually checking out sites and streaming videos.
Search for free WiFi wherever you go and ensure that your phone remembers any free network by selecting ‘Settings’, ‘Wi-Fi’ and switching it to ‘On’. Also, download the ‘Free Wi-Fi’ Finder App, which will help you find free Wi-Fi anywhere in the world for, yep you guessed it, free!
