Stupid question of the day

Are full hard drives heavier than empty hard drives?

I read about this in the Talk page of the article about disk drives in the German Wikipedia.

What sounds like a pretty stupid question (it probably is), might still have a pretty interesting answer. Any physics students (electrical engineering? computer science?) out there who can enlighten us? Are there any scientific studies about such issues? There are some theories (German, sorry), but I'm not sure whether that's more than random guesses...

Other stupid questions from the articles above: Are charged cell phone batteries heavier than empty ones? Are Word documents with bigger fonts heavier?

My head hurts...

Quote of the day: What is architecture?

Very, very true:

Architecture is the stuff that you can't refactor in an afternoon.

(via The Pragmatic Architect)

Quote of the day

This made my day:

<Zybl0re> get up
<Zybl0re> get on up
<Zybl0re> get up
<Zybl0re> get on up
<phxl|paper> and DANCE
* nmp3bot dances :D-<
* nmp3bot dances :D|-<
* nmp3bot dances :D/-<
<[SA]HatfulOfHollow> i'm going to become rich and famous after i invent a device that allows you to stab people in the face over the internet

(via Rob Taylor’s blog, via Robotic Tendencies, via

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