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This $5 lamp is powered by gravity
- lutusp 14y agoOh, yes, absolutely, post this again. It's only been posted to HN about five times so far.
- jack-r-abbit 14y agoI thought it was cool and had not seen it before. Sorry for ruining your day by forcing you to read and comment on a story you had already seen. I'll fall on my sword now.