I received all my forms, and immediately completed my Fed and State taxes last week via TurboTax. I e'filed on Thursday PM, and they were both accepted on Friday. Well wouldn't you know, I received a new 1099 from my Credit Union on Sat -- reporting $10 in interest! Argh! Should I amend my return, and complete/mail a 1040X in TurboTax (and State form), or fuggetaboutit? I just don't want this $10 1099 come back to haunt me years down the road -- and possibly pay $1000 in interest and late fees to the IRS. What would you do?