Ever wonder where all your money went, mere days after payday? Between the cell phone and cable bills, gas tank refills and every day expenses, keeping track of your finances is as onerous and daunting a task as calorie counting. While most banks offer easy access to online checking and bill pay, they won’t tell you if, say, you’re blowing all your cash on lunch or nights out with friends. For those interested in scrutinizing their spending, a slew of new websites have arrived to help you nickel and dime yourself. Their services, generally free, promise secure tracking of your expenses plus analysis of your problem spots. While they won’t tell you if those Laboutin pumps are worth the cash, they may remind you it might be best to pass this time around. We’ve reviewed the best of the bunch.