Saturday: Link Round-Up

My electric metronome, inherited from my father and probably older than I am, finally died this year. I keep hoping I'll be able to resurrect it with a magnifying glass and a soldering iron, but honestly? I don't have the time, and ought to just buy a new one. I'm quite taken with this little device but need to decide whether it would be incredibly useful, or whether I'd just lose it. Meanwhile...