Business

Forget touch screens and voice recognition. What if you could control your computer just by looking at it? Gaze-based interaction has been around for 20 years, but it may be poised to become more widely available — and affordable.

Looking for that perfect gift for a man who hates to shave? He may reconsider his morning routine with a new product from "Bacontrepreneurs" Justin and Dave of J&D Foods in Seattle (makers of Baconnaise, Bacon Lip Balm and Mmmvelopes). Their latest concoction, Bacon Shaving Cream, has no meat in it but it's the "highest-quality meat-scented shaving cream on the market today."

On Thursday, Lord Justice Leveson released his report on regulating the British press, following phone hacking and other abuses by the tabloids. For more details on what's in the report, David Greene speaks to reporter Vicki Barker in London.