In the News: Google Nexus Q, HP, Ikea and more

Google goes back to the drawing board for Nexus Q black ball.

HP writes down $8 billion.

Ikea name sold to Dutch company.

Lane Bryant reveals new campaign and tagline.

Macy's raises outlook as profits surge.

NBC gets high marks from viewers for Olympics coverage.

Nestle warns of slowdown in U.S. market.

Nokia sells app-development unit.

P&G touts role of Facebook and Yahoo in Olympics campaign.

Popeyes chases U.S. suburbs as KFC turns focus overseas.

Safeway bids farewell to gas-discount program.

Yahoo emphasizes products as CEO Marissa Mayer's makeover begins.

& Chinese car sales post double-digit gains.