Reminds you yearly reaccouring events (birthdays, anniversarys, etc.) Add 'date' to the end of .bashrc/ .zshrc to get notified when you open your shell
All dates in DD.MM date init: Creates files etc.
date: Current Date
date list : List for that date
date add : Adds the date
date remove : Removes the date
date list-all: Lists all the saved dates