Related Clues:

• Some paper rectangles
• Revenue sources
• Many are personal
• Web pop-ups, e.g.
• Spots on the tube
• Classified items
• Infomercials
• What some pitches are
• Candidates for Clio Awards
• Junk mail, often
• Product pushers
• Some space fillers
• Super Bowl clips
• Mag's money-makers
• They may contain classified info