For now, while we wait for a way to automatically enable all formats, you can just do this in LocalSettings.php:
$srfgFormats = array('calendar', 'eventline', 'timeline', 'sum', 'average', 'min', 'max', 'googlepie', 'googlebar', 'ploticus', 'exhibit');
If you're looking into SRF-Ploticus, I'm still pulling together a sample gallery, but got a bit side-tracked by the need to find an interesting dataset to showcase the different plot types.
Ended up creating a bot that crawls CIA Factbook, pumps the data into SMW, and the resulting plots are automagically updated. I'm targetting to have the site ready this week.
In the meantime, the README is pretty exhaustive and should get you started with a little bit of trial-and-error.
email@example.com * firstname.lastname@example.org
Think Different! (http://en.wikipedia.org/wiki/Think_different#Text)
Imagine Different! (http://www.youtube.com/watch?v=H5tOgRD4EqY)