Places to download patterns online

[mwedzi]

I'm impatient and often want my patterns right away. Especially since I often just want to see what technique is being done in a pattern and don't care much about the individual item. Plus, well, there's shipping. So I thought it might be a good idea if I could get together a list of places where patterns can be downloaded. Of course the free places, but I mean the patterns you buy and download. Where do you like to download your patterns?