Related Clues:

• Gershwin and others
• Balance providers
• Audiophile's stack
• People withdraw from these
• Software package inserts
• Roth investments
• Brief investments?
• Money machines
• They give you your money's worth
• They may be rolled over, briefly
• They can get burned in PCs
• Keypad locales
• Items made unnecessary by iPods
• Cash sources
• Things sometimes found in towers