Ambient reality, data overload, social business, and creating ethical standards amid a quickly burgeoning socia-media landscape are some of the themes dominating conversations this year at tech conferences like SXSW. Here's a quick crib sheet.
A U.K.-based program called Decoded promises to teach n00bs to code in a day. Writer Louise Jack (and many ad industry types) signed on to find out if they can walk in with a civilian's basic web knowledge and walk out with an app.
