I've received that powerpoint presentation, too....assuming it's the one that is in the neighborhood of 50 slides!
I would not post it on FR, but that's just because it hasn't been released to the general public yet...at least, not to my knowledge.
Once it is, the best bet would be to store the presentation online in your own web space, post the first slide as a picture (.jpg, whatever) and link that back to the presentation for readers to download if they wish. It's a pretty large file.
Just my 2 cents' worth.