Oh not bad. Quietening down at work. The weather has actually been quite dry and sunny recently, but whether that will keep up into summer is anyone's guess. How's it around you?
As for the Shilling and Guinea. They're obsolete, pre-decimal denominations of money. There were 12 pennies to a shilling, 21 shillings to a Guinea. The Shilling was silver, the Guinea, gold. The Guinea was replaced by the Pound, worth 20 Shillings, in 1816, and the Shilling phased out during decimilisation in 1971, whereupon it was replaced by the 5p coin.