We knew everyone are hating spam, Blogates has installed Spam Karma to protect your blog. Please let us know if you have problem with plugin.

What's Spam Karma?
Spam Karma 2 (SK2) is an anti-spam plugin for the WordPress blogging platform. It is meant to stop all forms of automated Blog spam effortlessly, while remaining as unobtrusive as possible to regular commenters. Spam Karma 2 is the proud successor to Spam Karma, with whom it shares most of the development ideas, but absolutely none of the code

Do I need to enable this plugin?
Yes, please login your account and browse to Spam Karma(Beta) on the Option Menu, it's may automatic to enable the plugin.
[tags]Spam Blog, Spam Karma, WPMU Plugin[/tags]