We'll create fresh WordPress site with WP-BlackCheck installed. You have 20 minutes to test the plugin after that site we'll be deleted.
WP-BlackCheck combines various ideas to protect your blog from spam.
If you want to see this plugin in your language, feel free to contact me or use transifex.net to contribute.
Blocking spammers via htaccess or other server settings would do the job, but that would require
to keep all the files in sync. So I decided to write a centralized solution that enables
innocent users to remove their IP from the blacklist via removal request. As a blacklist gets queried
way too often, I added some local detection of spammers to reduce load at my side.
By now many additional features have been added, making this plugin a full grown anti-spam solution.