Check out this page, it calculate the realized cost of your Student loan.
http://www.northstar.org/BonusCalc.aspx?typ=Health
If you borrow $138,500 in Stafford Loan here is how much you really pay w/ current interest rate.
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origination fee ~ 3% =$4155 of the principal
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Citibank $159,140 +origination fees
NellieMae $167,236 +origination fees
Access $160,525
ASAP $159,140 +origination fees
NorthStar $157,228
WellsFargo $156,620 +origination fees
BankOne $167,236 +origination fees
AllStudent $151,852 +origination fees
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