http://livelabs.com/seadragon/
http://www.microsoft.com/downloads/details.aspx?familyid=457b17b7-52bf-4bda-87a3-fa8a4673f8bf&displaylang=en&displaylang=en

We are pleased to present a technology preview of Deep Zoom Composer, a tool to allow the preparation of images for use with the Deep Zoom feature currently being previewed in Silverlight 2. The new Deep Zoom technology in Silverlight allows users to see images on the Web like they never have before. The smooth in-place zooming and panning that Deep Zoom allows is a true advancement and raises the bar on what image viewing should be. High resolution images need to be prepared for use with Deep Zoom and this tool allows the user to create Deep Zoom composition files that control the zooming experience and then export all the necessary files for deployment with Silverlight 2.

..stahnu a zkusim si s tim pohrat :)