There isn't an awful lot I can add to what's above in terms of step by step explanations, you really need to be a programmer to make these kinds of changes. I can add this to my possible features list, but I can't make any promises on when/if it would be done. New features mostly happen either because we need them for a commercial job or because somebody else writes them and gives me a patch.
However if you still feel like having a go yourself, the name of the presentation should already be passed through to the XSL as the $title property, so if you pick this up in the XSL and pass it through to the javascript as per the instructions above you should be able to output the title. I think you can get at the summary property by reading $autoview->summary in the autoview.php file.
However if you still feel like having a go yourself, the name of the presentation should already be passed through to the XSL as the $title property, so if you pick this up in the XSL and pass it through to the javascript as per the instructions above you should be able to output the title. I think you can get at the summary property by reading $autoview->summary in the autoview.php file.