We have one carrier offering an unlimited 3G plan here in Austria. They don't limit you or shape you traffic when you use too much (I had 80 GB traffic last mon

We have one carrier offering an unlimited 3G plan here in Austria. They don't limit you or shape you traffic when you use too much (I had 80 GB traffic last month). The bad thing is that their network is often an order of magnitude slower than the networks of their competitors that don't offer an unlimited plan. During the late afternoon/evening it is unusable, even for surfing or checking your mails.