The majority of adults who have it don't know it because people used to think ADD was only a children's condition.

NPR: Excerpt: 'Delivered from Distraction'

The reality is that most states are in difficult to dire financial condition and the temptation to add this sales tax revenue to their coffers will prove irresistible.

FORBES: Amazon Gets Both Reactionary and Proactive in Struggle to Avoid Sales Taxes

Users start with categories such as products, finance, news or jobs and then can add filters such as price range, condition or for jobs, location and salary range.

FORBES: New Search Engine Monitors The Internet And Streams Price Changes