http://www.rohanpall.com/mindweb.html
A member of the [Personal Wikis]. Inspired by [William Duquette]'s [Notebook App].
It saves all your content in plain text. It auto-saves your content. It automatically detects links as you type them (http urls and intra links with square brackets).
Its free and its available now. Enjoy!
[Rohan Pall]