* Share the information in your ~TiddlyWiki with others, as an online file, as a file attachment, as a tiddler file, or as a link to a specific online tiddler (try clicking and dragging a tiddler from one ~TiddlyWiki file to another to see what happens)
* Draw a sketch (Edit [[Motovun Jack.jpg]] and start drawing over the image to see what happens)
* Create a modal wizard (also known as a lightbox) - see SampleWizard
* Create a slideshow presentation
* Set up an entire local or online knowledgebase, with a central ~TiddlyWiki file linking to other ~TiddlyWiki files (http://recursos.giffmex.org is a Spanish online example of this)