Related Clues:

• Web address letters
• Computer message
• Modern posting
• Cyberspace address
• Post sans postage
• Web address, briefly
• Spammer's medium
• Write without pen or pencil
• Online memo
• U.R.L. lead-in
• URL letters
• Web-address starter
• It begins with 'http'
• Address with dots and slashes
• Part of an Internet address