Related Clues:

• Posted a parcel
• En route, as a parcel
• Emitted, with ''forth''
• Posted to Cologne, we hear
• Consigned
• In rapture
• Tickled, and how!
• On the way to secret agent doing the rounds
• Email condition, sometimes
• Emailed, say
• Overnighted, say
• Fired off
• Broken-down train isn't moving
• What a 'whoosh' sound might indicate
• Shot off an email