Some people just cant stop themselves.. Uri Levine (co-founder of Waze) has turned his gun turret towards the US retirement plan market with this new start-up FeeX. FeeX aims to bring the power of the crowd to helping consumers avoid hidden costs in their IRA that some experts have calculated at eating as much as 30 percent of a person's retirement savings. He Joins BillGuard, another Israeli "FinTech" company based in the US which is leveraging the power of the crowd to identify deceptive, erroneous and unauthorized charges on consumer credit card and debit card bills