Microsoft hard at work on onethumb typing for Windows Phone

WM Power User claims to have obtained a picture of a new keyboard design for Windows Phone that's curved and would help users type out words with a single thumb.

Read this blog post by Don Reisinger on Microsoft.

Source:
http://news.cnet.com/8301-10805_3-57464841-75/microsoft-hard-at-work-on-one-thumb-typing-for-windows-phone/