"Incredibly easy, accurate, efficient, fast, and a very quick refund! However, I cut-and-pasted some numbers from other forms, including my property tax payment, but they disappeared after clicking into the next box -- which I didn't notice at first. I couldn't figure out why my refund was so low until I eventually saw that I had no property tax credit because it had disappeared. If the 2007 numbers were shown at each step (i.e., in faded print: "Last year you paid $XX in property tax" above the box where you type in 2008 payments), you could see that something is amiss if the numbers are way off."