I have been using TurboTax for years. We first used an accountant as we have a farm and rental property, but I realized that I could do it after going over all the forms from the accountant. TT walks you through the whole thing. When you use it the second year, it imports all your information from the year before, name, address, SS # etc. If you have things that need to be used for this year from last, like carryovers, it will import that, too.

I can highly recommend it for ease of use. It asks you all the questions and you have to answer them. It has a checker at the end to see if you missed anything, or if it detects errors. After you file it, you will get an email back saying it was received. You can have the refund if you get one, direct deposited in your bank account. It is really fast, too.