Other links from Twitter this week:
Perpetual Pizza – perpetual pizza.
New Grids – nice blog.
London is Changing – an important survey.
Pan Converter – convert any recipe into the correct quantities for chosen pan size.
Pinterest You Are Drunk – the best of the worst from Pinterest.
Heals Open Call – for designers & students.
Be My Eyes – lend your eyes to the blind. Incredible.
Categories: Useful sites.