OK Alec, here is the action.http://www.projectbaikal.com/index.php/ ... ew/134/141
The Google Docs Viewer loads much faster.
(yes, to do so, it reduces the quality of the images, but when you download the pdf the image quality is still there)
The viewer works on an iPad! I think this is a major benefit.
The other PDF viewer doesn't allow scrolling on the iPad. It only shows the first page.
The Google doc viewer looks much better.
Opinions may differ.
It has also the expanded view option that provides an overview of the pages in the document.https://docs.google.com/viewer?url=http ... hrome=true
This provides better navigation.