When I was in college, I had a wild friend with a long pinky fingernail (and only her pinky, and only on one hand). I asked her about it once, and she gave me a "knowing look" and laughed it off. But I don't know what it was for, and fearing I'd look stupid, I never asked her again. [more inside]
posted by desjardins on Oct 1, 2009 - 41 answers

Why is my website loading slowly, and how can I fix it? [more inside]
posted by ocherdraco on Sep 28, 2009 - 21 answers

Throughput, download speed, bandwidth, or something else -- which of these am I trying to say? I can download a huge file, topping speeds of around 140 KB/s. Is 140 KB/s my maximum download speed? And isn't that speed the same for all information I can receive, or just file transfers? [more inside]
posted by Quarter Pincher on Jun 4, 2009 - 16 answers

How can I make iTunes play a large video file? [more inside]
posted by fantine on Mar 4, 2009 - 10 answers

Is there a free and/or clever way to find out if the SD card plugged into my laptop is faster or slower than the laptop hard drive regarding read/write operations? I am running Windows Vista Home Premium. I'm wondering, for example, if the SD card would be a better scratch disk for Photoshop, and other apps that require non-RAM swap/scratch space. (I'm not intending to use ReadyBoost.)
posted by sidereal on Dec 27, 2008 - 3 answers