A.nnotate is an online annotation, collaboration and indexing system for documents and images. Instead of emailing different versions of a document back and forth you can now all comment on a single read-only copy online. The document is displayed in high quality with fonts and layout just like the printed version. It is easy to use and runs in all common web browsers, with no software or plugins to install.
Permanent link to this article: http://egarc.dept.ku.edu/blog/web-2-0/a-nnotate/