Traditional Irish coffee is made with Irish whiskey. This specific spirit is chosen for its smoother flavor profile, which complements the bitterness of the coffee and the sweetness of the sugar.

When subjects listed in Who's Who pass away, their biographical entries are moved to a companion volume titled Who Was Who.

The computer mouse was first developed as a prototype in 1964 by Douglas Engelbart and lead engineer Bill English at SRI International (then Stanford Research Institute). While Engelbart conceived the initial idea as early as 1961, the physical invention—a simple wooden block with two perpendicular metal wheels and a single button—was built in 1964.

Peter Gabriel had major 1980s hits with "Sledgehammer" and "Big Time". Both songs were featured on his highly successful 1986 album, So, which marked his transition to mainstream success. "Sledgehammer" hit #1 on the US Billboard Hot 100 in July 1986, while "Big Time" was a top 10 hit.