A good reference for any front-end developers: http://csswizardry.com/2013/01/front-end-performance-for-web-designers-and-front-end-developers/
@brad_frost I have similar feelings towards http://www.philhawksworth.co.uk/ (but do want to drive around in his car.)
Wow. @rooreynolds fits an entire website into a single tweet. https://twitter.com/rooreynolds/status/292673857612050432 http://unicodesnowmanforyou.com/
@ClareSutcliffe Are you sure that’s me? It looks like @andyfinn is operating a poorly made muppet doll of me. Gottle o geer.
Acoustic iPhone dock. Want! http://coolmaterial.com/tech/palmer-acoustic-iphone-dock/
Because few things in life are as satisfying as drawing on a banana with a biro: http://bananadrawings.com/
Designing an API for your application? You should read @markirby’s excellent reminder of how HTTP is there to help. http://mark-kirby.co.uk/2013/creating-a-true-rest-api/