It doesn't have to be "totally free" to save me money. Currently to e-file costs around $45. It's nearly a guarantee that the government can run the service cheaper than that. Virginia had a service like that nearly a decade ago and it cost them about $40k/year for the entire state. Lobbying from the tax return industry killed it and now every taxpayer in the state pays on the order of $55 each year to e-file. Millions of dollars funneled to H&R Block, Intuit, etc... because they bought off some representatives. Not once has any service saved me a dime off of my state taxes. I can't think of any money they have saved me on federal taxes either. The only reason I use them is because there is no free way to e-file if you have a middle class income.