This post may not be new to some gurus but am sharing it for those who are not yet aware..
Do you know you can surf facebook freely without spending even 1kobo? Yea it's true
I was on facebook this evening when i saw a message showing "You're in Data Mode Go to Free" at the top of my facebook logo. See screenshot below
Behold i click on it and after browsing facebook for a while i realise my data was untouched. Wow
The question now is "How do i browse facebook for free"?
It's very easy just visit facebook with http://free.facebook.com instead of facebook.com
Hope it helps?