Voici une liste de sites Internet pour vous aider :

Si vous cherhcez un mot : http://www.wordreference.com/

Pour l'orthographe ou un verbe conjugué : http://www.lexilogos.com/francais_langue_dictionnaires.htm

http://www.wordreference.com/
Exercises which can be downloaded

http://www.digitaldialects.com/index.htm
Games from beginners level upwards, great to revise vocabulary

www.learnforeignlanguageskills.com
Free audio vocabulary lists to help you revise vocabulary once you have registered. Registering is free of charge. 
 
http://www.zut.org.uk/
 Free of charge if after 4pm, from beginners onwards. The school has bought a membership for all the students. Ask your French teacher for the code. 
 
http://www.francais-extra.co.uk/
Exercises from beginners onwards to work on vocabulary, grammar, etc...

http://www.bbc.co.uk/schools/gcsebitesize/french/
Listening, reading and speaking exercises on different topics
 
http://www.curiosphere.tv/index.cfm
News in French for students
 
http://www.didieraccord.com/Accord1/
Grammar exercises

http://www.languagesonline.org.uk/
Different topics and all levels covered
  
http://www.france-saveurs.com/
Info on France and food
 
http://www.20minutes.fr/
News

http://www.lesclesjunior.com/
A French magazine online for French children. News explained in a easy way! A must!

 www.lequipe.fr
Sport news

www.lexpress.fr
News (advanced)

 www.momes.net
Website with activities

 http://tourismefle.free.fr/
French tourism

 http://fr.news.yahoo.com/
News

 www.france24.fr
News (video and articles)

 http://www.tv5.org/TV5Site/enseigner-apprendre-francais/accueil_apprendre.php
The TV5 news channel also has great activities for all levels on their website.

 www.lepoint.fr
News (advanced)

 http://www.lejdd.fr/
News (Sunday paper)

http://www.ouestfrance.fr/
News


Les radios en ligne
 www.europe1.fr
 www.rtl.fr
 http://www.radiofrance.fr/
Links to more radio channels
 http://www.rfi.fr/
 http://www.rfi.fr/lffr/statiques/accueil_apprendre.asp#4H
Has the news in a slower version; Also exercises on the extract. Recommended to practice listening exercises at senior level.