IELTS

Official IELTS website	information on the Test information on Test Centres
Randall's Cyber Lab	helpful listening exercises (although not designed specifically for IELTS preparation)  pronunciation practice
Test Practice	exercises and activities
IELTS Academic Reading from Self Access.com	free lesson from Self Access.com
IELTS free downloads from AIPPG.com	speaking writing listening reading
IELTS free tutorials from IELTS Help now	for both Academic and General Training tests - guidelines, not activities
Conversation questions - from the Internet Tesl Journal	These questions are designed for use in classrooms but they are also useful to practice answering on general topics that might come up in the IELTS interview.

 Source: English Study Direct