Related Clues:

• Email punctuation
• 'Sunday in the Park With George' woman
• Last letter in Morse?
• Last letter in 'Morse code'
• Morse code snippet
• Part of every email address
• Third of an ellipsis
• Mars from the vantage point of Earth, e.g
• Part of many an emoticon
• One of two in Pompeii
• One of an umlaut's two
• Ellipsis bit
• Word before .com and .net
• org preceder
• It's just a small point