[Sigia-l] tabbed design user test

[Jon Hanna]

> May be users never expected to receive only "views" from tabs.

It's still how tabs are generally used within many graphical shells, and
programs that adopt the technique from the shell.

The point of using shell conventions in a webpage is to take advantage of
the fact that users may be used to the convention. Otherwise why bother with
tabs anyway? Looked at "from scratch" they are a rather messy and wasteful
way of collecting links compared to a navigation "table" and uninformative
compared to links within text.