The best stories across the web on media and technology, curated by Lily Leung.

1. New iPad upgrades mostly ‘housekeeping’ — 4G, faster processor and better screen (CNET)

2. Justice Department may be ready to sue Apple and five publishers in price-fixing case (PaidContent)

3. Getty Images licenses Instagram portraits of Yankees players (The Verge)

4. BBC will launch a corrections and clarifications page on the web (

5. Super Tuesday sets tweet record for 2012 election (Lost Remote)

6. Public broadcasting is the latest industry to tap startups for new ideas (Mashable)

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