Steve Jobs, Apple CEO, is confirmed to have arrived at today's big Apple 09/09/09 music event in San Francisco today.

According to CNBC, Jobs walked in the rear entrance of the building wearing blue jeans and a black shirt.

The 54-year-old hasn’t made a public appearance since taking his 5 1/2-month medical leave this year.

Jobs, a cancer survivor, last appeared at a company event in October, when he introduced Mac notebooks.

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