So to all you guys complaining about the horrible expenses of your country's driving ed:
In Norway, at least 12 lessons (45 minutes each) are required by law, in addition to a long-distance driving lession (takes roughtly 2 hours), and icy conditions lession(1.5 hours or so). There used to be night driving lessons too, but those have been replaced by a much shorter and slightly cheaper quick course now.
The lession for icy conditions is actually pretty fun. You drive on a closed track which is sprayed with some stuff that makes it really slippery, and then you have moving obstacles moved by wires that you have to not hit. Now for the fun part: You're doing this without ABS, traction control or any other electronic assists, so it gets pretty wild.
Now, even if only 12 lessons are mandatory, most people need more than that. 15 is common, 20 isn't unheard of. In total, you'll be looking at a total cost of something like 5000 dollars.