This is a brilliant site with excellent informative video clips about IELTS preparation.
Study English - IELTS Preparation, is a series of English language programs for intermediate to advanced learners.
Each program explores a different aspect of the listening, speaking, reading and writing skills needed for the IELTS test.
You will need Flash to watch the videos on the site, which means unfortunately you won't be able to view it on an iPhone or iPad.
However, you can also watch on YouTube. Here is the first video of the series on YouYube:
