Nokia handed out its new Windows Phone-powered Lumia 900 to several high-profile reviewers including Walt Mossberg of The Wall Street Journal. Mossberg says the tile-based user interface of the Lumia 900 is "a refreshing change", but concludes that the phone has too many drawbacks to beat the iPhone. He points to the laggy Internet Explorer browser, a battery that won't last beyond the late afternoon, and a low quality camera as the major detractors to the Lumia smartphone.

You can read his full review on The Wall Street Journal's website.