Using LZMA algorithm it goes down to 74MB, still too much, but saves 22MB. I used specifically xz (http://tukaani.org/xz/).
mic 2012/1/10 Jed Rothwell <jedrothw...@gmail.com>: > Akira Shirakawa <shirakawa.ak...@gmail.com> wrote: > >> >> I suggest you to upload it on LENR-CANR.org as a multi-part zip file to be >> downloaded and extracted on users' hard drives for off-line reading . . . > > > It did not compress much with zip. It went from 96 MB to 89 MB. > > The PDFConverter tools do a better job. I could probably shrink the image > resolution and make it smaller, but people like to see good quality images. > > - Jed >