Hi again Vincent,
I've updated my live site and installed your plugin. Everything seems ok, I'll post here if something wrong happens.

hi

The release 2.0 of akismet plugin is now avaliable for ZenPhoto 1.4.4 (and more)

Improvements of 2.0 release

[list]
[*]Rewrite of the plugin to be compliant with ZenPhoto plugin architecture
[/list]
Follow the link :
http://www.vincentbourganel.fr/news/akismet-spam-filter-for-Zenphoto