Recommended websites

Online dictionaries
Cambridge Dictionaries Online
The American Heritage Dictionary
Merriam-Webster Online
Ling.pl
Leksyka
Onet.pl Dictionaries

Companion websites of student's books
Oxford University Press Student Sites
Longman Companion Websites

Other student sites online
Interesting Things for ESL Students
British Council Learn English
EnglishLearner.com
Listen and Write - effective listening practice
Read The Words.com
English-Zone.com

Recommended readings
A nation's eating habits
- CNN Health report on changing eating habits in America

Let Us Play
- Sky News quotes a report on children's free-time preferences: computers or playing outside?