A deal so familiar we’ll say nothing except: two iTunes $20 cards for $30 = 25 per cent saving. At Kmart from tomorrow until February 1. Enjoy. [Kmart]
Dealhacker: Kmart Has Two $20 iTunes Cards For $30
Trending Stories Right Now
There are a lot of great ambient noise apps out there, like Noisli, the serene Jazz and Rain, and the epic Warp Speed Noise Generator. What's your favourite tool for customising and listening to great background noise while you work, meditate, and play.
There is a concept in chemistry known as activation energy. Activation energy is the minimum amount of energy that must be available for a chemical reaction to occur. Let's say you are holding a match and that you gently touch it to the striking strip on the side of the match box. Nothing will happen because the energy needed to activate a chemical reaction and spark a fire is not present.
Brief news items of note for Lifehacker readers, including. Game of Thrones Season Six episode 10 recap, Stan and Presto are building new subscribers faster than Netflix, the best deals from EB Games clearance sale.