External drive speed test

Since I tested the Compact Flash cards in my previous post, I'll post the test result for my external 1TB WD drive here.
It's now about a month I have it and I have to say I'm really happy with it. It's virtually silent, you can hardly even hear it. After the todays test I can also say it's really fast.
I was just comparing it with a friends 1TB WD My Book Studio Edition and his results are much worse. He gets 42,2MB burst speed and 40,5MB average read speed. So there you go, he paid almost 50% more then I did and mine's better, faster and with 5-year warranty ;)