Apple on Tuesday released an updated version of its iTunes software. iTunes 10.2.1 includes the same change log as the previous version of the software, which could indicate that this build addresses a bug discovered in iTunes 10.2. The need to issue this bug fix so soon after iTunes 10.2 was released could also be the reason iOS 4.3 was not released today as we expected.

Zach Epstein has worked in and around ICT for more than 15 years, first in marketing and business development with two private telcos, then as a writer and editor covering business news, consumer electronics and telecommunications. Zach’s work has been quoted by countless top news publications in the US and around the world. He was also recently named one of the world's top-10 “power mobile influencers” by Forbes, as well as one of Inc. Magazine's top-30 Internet of Things experts.