In my web application I am required to do 4 tasks:-
1. Splitting MS Powerpoint's PPT to Slides.
2. Convert a MS Powerpoint's ppt Slides to the XML file.
3. Convert a MS Powerpoint's ppt Slides to the JPEG file.
4. Convert back XML to Slides.

How to do programmatically in C# - VS2005 USING ONLY .NET FRAMEWORK 2.0.
Help by providing code samples.