We cannot reproduce this effect here. Please try saving that file onto disk and see what size it has on disk. We think that it's just your browser, that is showing nonsense.
I was using chrome 9. on windows 7 64 bit. using chrome 10.0.648.127 on xp sp3 I get the file but I get a message "parts of the pdf can't be displayed" and the trying to open the file takes forever but the size of the file is correct 25.5 MB.
Using xp sp3 and ie8 with compatibility enabled , I am getting the same result (pic attached)
If I remove the compatibility mode on my ie , I get a done after a while but there is no pdf (pic attached)
Also the manual is for version 8.101 (but I guess that's fine cause we are still in a beta phase )
