There are nearly 500 clones in the wild as of today.
The only issue reported is that fact that the installation is expecting to be run from the site ‘root’ directory. So http://yoursite.com/craigsfindr won’t work. The quickest solution has been to setup a sub-domain (craigsfindr.yoursite.com) and point it at the installation directory.
Otherwise, most emails I get are people asking a way to find the clones. No quick fix for this however. Since posting a listing would simply make it too easy for Craigslist.org IT to hunt them down. You can find a few with some persistent Googling, otherwise I’d suggest setting one up for your own.
Spread the word, etc etc. If you have any problems, questions or whatever, you can email me at feedback [at] craigsfindr.com.
*cough* F Craig *cough*