Okay, this is one of the coolest tools I’ve come across in awhile. Still trying to see how well it integrates into my workflow tendencies, but I’m really hoping that it does. Because it’s pretty awesome. TiddlyWiki is a wiki/blog that exists completely inside of a single file. It’s all DHTML and such, so it requires no server-side processing to work. What that means is you can just save the file to your computer, and open it in your browser, and it works.