Thanks for the answer. I haven't run into this form issue before because I usually don't work on my return till later in February. I'm glad it wasn't anything I did wrong. TurboTax should put a note in the beginning warning that all forms will not be final until whatever date.
But I wasn't too concerned, because I knew I could always get fresh forms from IRS or do what you suggested, file my 1040-ES online with electronic withdrawals from my bank.
