We are in the process of this. There are a couple of ways.
1. Buy an installment warrant off the shelf. In other words, you set up your SMSF, select and buy the property more or less as usual, and your lender handles establishing the instalment structure - they own the custodian company, they have a bare trust already established, and they just tell you how to tweak the purchase (usually by adding a clause to the sales contract). CBA does this through its Supergear product, the best I've seen. Unfortunately, your super fund has to have at least $300K in net assets first for the CBA product. If you have the $300K, this is a really painless way to go.
2. Set up the instalment warrant yourself. As well as the SMSF, set up another company, get a trust deed (we used an off the shelf one from Cleardocs), get it stamped, and then get a no-frills SMSF loan such as the one offered by St George. This one doesn't require high net assets and the max LVR for residential is 72%. You have to do your own legal research on this, because trust law is state based and thorny. The state revenue/duties office won't know what you're talking about - you have to ferret out what language they use, which usually derives from legislation. (Eg - in NSW they don't know what a bare trust it - they call it a resulting trust). You really need to get your head around what you're doing - no relying on govt and banks to get you through. But it can be done.
To the poster with a 5-10% deposit, that's probably not enough. These loans are no recourse by law - this means they can only take the property off your SMSF if you default, nothing else. So the banks want you to have a fair amount of equity.
Banks do not understand these products at branch level. You have to baby your lender and expect them to refer every question to legal. It's pretty painful, but worth it in the end.