Related Clues:

• Copies
• Look-alikes
• Clones, e.g.
• They're all the same
• Some computers
• Genetic duplicates
• Controversial reproductions
• They do Windows
• Duplicates
• 'Star Wars' army
• They may be beside themselves
• Repeats oneself?
• Hydrocarbon copies?
• Biological copies
• More of the same