Sorry to add to an old thread but I have some links.
This one has adds but contains useful information:
http://www.101languages.net/polish/classification.html
Detailed PDF file:
http://seelrc.org:8080/grammar/pdf/c...mar_polish.pdf
Here is a user on youtube with videos on pronunciation and vocabulary:
http://youtube.com/profile_videos?user=magauchsein&p=r
Enjoy.