Symphony.

The Datasources Index adds a new page to the Blueprints menu with a more complete overview of your datasources by listing them as a table with columns for name, section, version and author.

I made this about a month ago, but never had time to test it, but I installed it on a project I'm working on tonight and all seems to be in order.

Update - 2008-07-22

New version (1.004) released which fixed some stupid bugs.

Thanks for the extension, Rowan. I'm testing locally on a Symphony install that is a couple directories deep. The links for the data sources are resolving to the root directory rather than the subdirectory. It looks like this can be solved by modifying the following:

Change line 42 from this:

'/symphony/blueprints/datasources/edit/' . $about['handle'] . '/',

to this:

URL . '/symphony/blueprints/datasources/edit/' . $about['handle'] . '/',

And change line 53 from this:

'/symphony/blueprints/sections/edit/' . $sectionData->_data['id'] . '/',

to this:

URL . '/symphony/blueprints/sections/edit/' . $sectionData->_data['id'] . '/',

Just added a new version which fixes the bugs mentioned above, and a couple more.

Updated this extension. Table now provides a list of pages that use each DS.

Get it on GitHub