This weekend, and the last weekend of every month, the Apple retail stores will be holding a sale of what Apple calls “refreshed” products (refurbished, returned, or demo). The products include Apple’s one year limited warranty, and range from complete Apple systems to peripherals. A few deals found at the Easton Apple store in Columbus, Ohio: Power Mac G4 733MHz (US$999), iMac G4 15″ 800Mhz ($1599), eMac 700Mhz CDR ($899), iBook 700Mhz 14.1″ ($1529), Lacie 80GB external hard drive ($149), Apple DVI-to-ADC adapter ($99), JBL Creature speakers ($99), Canon ZR40 digital camcorder ($499).