Related Clues:

• It means ''great''
• Prefix with ''phone'' or ''byte''
• Grand opening?
• Huge, in ads
• Mega- or giga- ending
• Computer info quantity
• Huge (Pref.)
• Hard-drive unit
• 72 Across unit
• Mac morsel
• Prefix with vitamins
• "Bucks" intro
• Big, big, big: Prefix
• Tiny memory amount
• Large (Pref.)