Here Is Some Italian Grammer Help
Hope someone finds this page useful! :D
Another interesting link I heard of a few days ago is http://www.italiano.rai.it/, a website coproduced by the EU and the Italian government, mostly oriented at immigrants and probably still not complete, but its aim is to be a portal for those wishing to learn Italian. Still haven't had the chance to check it out though.
Just skimming over the home page, I've noticed an evaluate your Italian link. That looks interesting. Maybe, after I learn a little bit more I'll see how good I am at the language. :D