Write notes that appear on both your Mac and your iPhone.
Take notes right from the menu bar.
Find ISO tolerances for holes and ISO Tolerances for Shafts (ISO 286-2) from 3 up to 400 mm (inc).
Create a formatted email address list that removes duplicates and incorrectly formatted addresses.
Draw lines, arrows, boxes and text like on a squared paper.
Manage your SysEx messages with style.