About content links:
What I'd like actually is not the actual content on top of course but
an easy way to navigate to that content (info,
attachments, comments,
etc).
Here's a example:
http://confluence.atlassian.com/display/DOC/Confluence+2.8+Screen+and+Menu+…
- One think I like is the link to view the latest change directly at
the top (in the line that says who was the last modifier).
- Another nice thing is the little icon showing the attachment and
the
number of attachments
FOSWiki also does it with icons and I don't feel they're standing in
the way of the content:
http://foswiki.org/