Please update Dashboard Tiddly. Version .2 works well enough in WordPress 2.7.1, but I wish I could import and export tiddlers.
Designate your own shortcode for any widget and then use the shortcode to insert the widget into the body of any page or post!
Oh, how I dream. I dream of clicking over to Appearance -> Widgets, and then, on my “random posts” widget settings, I can just type insertrandomposts in the “shortcode” field. And then I go to edit my “List Some Random Posts” page, and in the body of the page I include [insertrandomposts], and lo, List Some Random Posts now lists some random posts.