I have downloaded a few tools for this and whilst they do convert my PDF slides to PowerPoint the charts and artwork don't come out so well. In particular I have a PDF that included a table of rows of text separated by drawn lines. All of the tools I have tried make the lines fuzzy and get there position wrong leaving some of the lines of text looking like I have entered them as "strikethrough". Does Acrobat Professional provide a good quality engine for exporting to PowerPoint, i.e. "Save as pptx", or "Export to PowerPoint"?
Acrobat X does not offer this feature, but I like the idea...