I am trying to find out where to buy TurboTax 2011. You can get TurboTax 2011 from any local office store. I think I am going to use the regular one. Intuit recommends getting the Premier version if you have investment income. I don’t think that you really need the Premier version unless you have a very complicated portfolio. All I have are a couple of mutual funds and some stock transactions. I think that the Deluxe version of the software will more than meet my needs. It gets a little more complicated if you have option trading. However, I still think that the Deluxe version should be enough for most people. I think that the folks at Intuit really just want to up sell you to the more expensive product. Frankly, I think that the Premier version is a bit of overkill for most people who invest their money in either stocks or bonds.