I use Taxslayer
www.taxslayer.com they are excellent efile federal and state for 9.95 free for military, they keep store a copy of your return for a year at no cost. I discovered them the year turbotax botched my taxes and wouldn't complete ours because DH was deployed. I went to the IRS documents to get more information on the self employed deductions etc. But, I won't got back to using any other method.