Due to a reporting error, the story "Apple to preview new iPhone OS this week," posted to the wire on Monday, misidentified the name of the research firm that analyst Carl Howe is employed with. Howe is a research director at Yankee Group.
The story has been updated on the wire and the eighth paragraph now reads:
Yankee Group research director Carl Howe agreed, saying that users are expecting more multitasking capabilities in devices like the iPhone. But running multiple applications may consume more battery life, he said.