Sorry.. I forgot to add this earlier.. most probably you guys are already aware of these sites.. if not, do check it out.. Hope these sites help us in improving our french vocabulary.. All the best..:)

http://www.ielanguages.com/romanceverbs.html
http://www.frenchlanguageguide.com/french/pronunciation
http://french.about.com
http://www.thefrenchworkshop.com