Every year that I have been doing my taxes on my own, I’ve used Turbo Tax. They have several different versions based on your needs and how complicated your taxes are, but the basic version is completely free. They ask you tons of questions and help you check for deductions and credits you may have missed. We have been really happy with the free version every year, although this year we are hiring someone to do our taxes. Things got a little more complicated with the blog.
Please note: If you have to file state taxes, you will pay an additional charge.