Nokia/Symbian Qt Phone Dev's, here's some help moving to WinPhone7...

Interoperability @ Microsoft - Nokia Developers: learn Windows Phone even faster

"It’s my great pleasure to announce today a comprehensive package to leverage your development skills while learning to build applications for Windows Phone. The Microsoft & Nokia agreement has been described at length over the past few months and, like Matt Bencke highlighted, one of our goals has been to make it easy for Nokia Symbian developers to learn Windows Phone.

So, folks from Microsoft and Nokia worked together to build a great package to help you get started. This helpful package contains the following tools and documentation to help you along the path to learning Windows Phone development:

• The “Windows Phone Guide for Symbian Qt Application Developers” white paper,
• The addition of Symbian Qt to the Windows Phone API mapping tool
• The “Nokia Windows Phone Training” roadshow, a series of developer events starting today in Paris

These complement the similar iOS/Android guidance & mapping work we released a couple months ago.

The “Windows Phone Guide for Symbian Qt Application Developers” white paper is about 100 pages organized in 8 chapters.

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Looks like a bit of learning curve help for Symbian Qt/Nokia Phone Dev's moving to WinPhone7