Well, I'm using Copistar to do the following:
- Create a new unprotected high-resolution PDF file (just images of the text)
- Export that PDF file's pages to lossless images (like PNG files)
- Import those images into OmniPage Pro 16 (any OCR program should work, but I've found OmniPage to be pretty nice)
- OCR the images back into text (that's why I specified "high-resolution" in step 1)
- Save the file as a Word 2003 document or an HTML file or whatever
- Convert file to Mobipocket using Mobipocket Creator (or to LRF using Calibre) to read on cell phone or Sony Reader
And I believe the Kindle will read Mobipocket files. So in that case, you could eventually read the Adobe e-book on the Kindle. But it's a rather involved process.