Online Music:

• Google to unveil online music store Wednesday.

Mobile Computing:

• Nokia will make a Windows 8 tablet.

Convergence:

• Sony considers internet rival to cable TV.

• Google TV 2.0: With apps and more, it’s finally ready for a close-up.

Finance:

• BrightRoll lands $30M in funding to expand video ads.

Security:

• Facebook 'eliminates most of porn image spam attack'.

Search:

• Bing-Yahoo European search ad integration starts in 2012.

Research & Stats:

• Online local ads poised for growth.

Pearls of Wisdom:

• Siri, what can you teach search marketers?