Online Video:

• Vevo fuses artists and athletes in new web series.

Social Media:

• TV industry taps social media to keep viewers' attention.

Internet Strategies:

• In a cutthroat world, some Web giants thrive by cooperating.

Gaming:

• US videogame market sales fall in January.

Legal/Regulatory:

• Do Not Track will undercut self-reg program, business groups say.

Blog Strategies:

• Is BlogHer still relevant?

• Blogs wane as the young drift to sites like Twitter.

Mobile Marketing:

• Open letter to Apple: Even Readability is subject to the 30% cut?

Privacy:

• Smartphones could soon reveal a person's every move.

Mobile Computing:

• Motorola Xoom will ship without Flash support on February 24th, expects it in 'Spring 2011'?

• After iPad's head start, rival tablets are poised to flood offices.

Pearls of Wisdom:

• Display ads rarely get clicked. So why bother?