It is official!  You can get a Free Hosted Deki Wiki at http://wik.is

This includes all of the major features of Deki Wiki including the ability to add mashups with web services like Google, Yahoo, and Microsoft Live.

There is also a Pro upgrade path that gives you the following benefits:

- Apply a Custom URL to your wiki
- 10 Gigs of Storage
- Custom HTML areas to add ads, scripts, or analytics


Both Pro and Free versions do not include Ads! 

Try Deki Wiki free now: http://wik.is