I used turbo tax 2008. I printed out the forms beofre e-filing. Everything was correct. I got a letter from the IRS stating that there I owed $601 due to the incorrect amount was entered for my income tax. I rechecked the amount on my original printout. It was correct. When I went to print it again from turbotax, the amount was e-filed with the incorrect amount. This was a software error on Turbotax's side. read full review »