* A video interview with Apple co-founder Steve Wozniak on Steve Jobs. “It’s like the world lost a John Lennon,” he said. “Steve was clearly the most outstanding business thinker.” (AP via YouTube)

* Sources tell John Paczkowski at AllThingsD that Amazon (AMZN) may be selling at least 25,000 Kindle Fire pre-orders per day on top of the 95,000 pre-orders just within the first 24 hours of availability. (AllThingsD)

* Apple’s iPhone 4S for AT&T (T), Verizon (VZ), and Sprint (S) is now available for pre-order.

* The Next Web speculates that Yahoo (YHOO) may offload its 35% in Yahoo Japan to help simplify a potential sale of the company. (The Next Web)

* Music streaming startup Rdio is offering a free listening option, though with no mobile access and an unspecified listening cap that varies from user to user. (Bloomberg)

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For more, please read Fortune‘s ebook All About Steve.