Today’s video round-up is mostly Steve Jobs and Siri-related, but there are also a couple Google-related videos worth watching, and well as one from Sophos on identity theft.

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A song created as a tribute to Steve Jobs, the creator of which claims to have only used sounds from Apple products and Steve’s voice:

More Steve Jobs tribute in the form of post-its:

This guy demos some various Siri tricks:

Two Siris confuse each other:

iPhone 4S vs. Samsung Galaxy S II drop test:

Matt Cutts talks about Google’s approach to customer service:

Security firm Sophos looks at “how to steal an identity”:

Google Wallet in action: