Happy Pi Day everyone! →[More:]
Of course, it's only Pi Day in America where they write the dates the wrong way round with the month first, but to humour them (notice the 'u' in 'humour' please, USians), let's go along with it today,
3.14.
It's also, aptly, Einstein's birthday.
So celebrate - do some maths (again, note the 's' on 'maths') or eat some
pi pie!