Apple ( AAPL) also grabbed its share of attention this week, after the tech giant announced its Black Friday sales event. As part of the promotion, pricing for Apple's iPad with Retina Display started at $458, down from $499. Pricing for the iPad 2 started at $368, down from $399, while pricing for the fourth-generation iPod Touch started at $178, down from $199. Apple announced Black Friday deals on 19 products and accessories. TheStreet's Chris Ciaccia, however, was unmoved by the promotion, citing better deals for Apple products elsewhere, such as at Best Buy ( BBY). Apple shares gained 4.5% to end the week at $571.50.