By Ryan Lawler

We've all heard about it: someone who was paying a monthly fee for something they never signed up for, just because they didn't read the fine print. Israeli startup BillGuard's new iPhone app will monitor your credit account to protect you from such charges.

Israeli startup Taboola, which grew 750% revenue in 2012, has established itself as a power-player in the world of video recommendation, is now adapting its special algorithms to text recommendation – and getting impressive results.