Not all of today's news centers on Apple's much-awaited next-gen iPhone. The iPod touch, seen as the 'gateway drug' for the iPhone, is also expected to debut with a wider palette of colors, global positioning and a better camera. Indeed, one analyst is calling the 2012 iPod touch the "biggest upgrade ever."
According to KGI Securities analyst Ming-Chi Kuo, the most noticeable change will be an expanded choice of colors beyond the current black or white.