Is one computer tax program better than any other? What features should I look for when buying one?
Tax Act is a free download. Buy on price. 
If you’re looking for one time use (like to prepare your taxes this year), I used Turbotax (www.turbotax.com) and it was great. I think I paid $20 for my federal return and $10 for my state. You can do it right on line too. It was pretty slick and very thorough.
Threads seeking the opinions of fellow members are best served by In My Humble Opinion. I’ll move the thread over there for you.