For once I'm actually going to present the results of one of these polls. You may remember a few days ago there was
a post about Steve Smith, which asked about relative familiarity of cricket vs poetry. Well, this is what it came out like:
(The paler colours represent more limited familiarity ("know a bit"). Strangely, there was no-one who "knew a bit" about both cricket and poetry (so-called "CP violation")1.)
1 Physicists' joke.