Quote from daytrader117:
An IRA is self-directed, which means you can trade as often as you want. Yes, you can use an IRA to day trade, but different firms have limitations. IB is one firm that allows the SEC defined version of daytrading if you have $25K equity.
I think this only applies to stocks, not futures (and I assume, not forex). Futures trading is entirely the same in or out of an IRA, once your account is activated...