eureka ....obviously

Eureka ('Eureka!', or 'Heureka'; Greek ?????? (later ??????); IPA: [?evrika] (modern Greek), /?he?re?ka/ (ancient Greek, both former and later forms), Anglicised as /ju??ri?k?/) is a famous exclamation attributed to Archimedes. He reportedly uttered the word when he suddenly understood that the volume of an irregular object could be calculated by finding the volume of water displaced when the object was submerged in water, subsequently leaping out of his bathtub and running through the streets of Syracuse naked.

Our house is full of these energy saving light bulbs, like some deranged moth i'm quite often found staring at them as they warm and the glow increases.

S.