Using TaxCut since TurboTax requires admin to run (Score 1)

A few years ago, TurboTax started requiring admin rights on Windows to run, not just install. When I talked to a TurboTax tech support manager, he claimed the IRS "requires" it run with admin rights. Not trusting Intuit that much, I returned the SW to Costco. It is also interesting to note that TaxCut has never required admin rights. TaxCut works ok, but the interface seems clunky compared to my memory of TurboTax.