Introducing the iPhone and iPod Touch Superguide, Fourth Edition
Do you own an iPhone or iPod touch? Plan on buying one for your significant other, parents, or favorite aunt for the holidays? Maybe you’re just hoping Santa got your letter and leaves a shiny new device in your stocking.
Read more on Macworld via Yahoo! News

paidContent founder Rafat Ali on touchscreens and the future of media
After selling digital news site paidContent for million to Guardian Media in 2008, Rafat Ali in July left The Guardian and is now planning his next entrepreneurial journey.
Read more on appolicious

CT screening reduces lung-cancer deaths in heavy smokers
(PhysOrg.com) — Studying heavy smokers, the National Cancer Institute’s 33-center National Lung Screening Trial found that significantly fewer who were screened with low-dose CT scans died from lung cancer than heavy smokers screened with standard chest X-rays.
Read more on PhysOrg