Slim PDF 1.3MB alternate PDF Viewer for WIndows

http://www.investintech.com/resources/freetools/slimpdfreader/


http://www.techrepublic.com/blog/five-apps/five-lightweight-and-free-pdf-viewers/1556/#.

Online OCR

recognize text and characters from PDF scanned documents (including multipage files), ...
extract text from image (JPG, JPEG, BMP, TIFF, GIF)
go to http://www.onlineocr.net/