I have heard Quizlet mentioned on twitter quite a bit, and now that I have had a moment to have a look I have realised what a great site it is for pupils to learn vocabulary. It is really simple to upload vocabulary (I used the vocabulary lists that come with the AQA AS Spanish Kerboodle site) as these are the ones I already have tests made for.
Here you can find the link to the Spanish AS vocabulary lists that I have made and all you need to do is search for key words to find ready made French or Spanish GCSE or A Level lists.
Pupils can learn the vocabulary through various activities, including ones where the audio is played, a traditional test or games. An excellent way to learn vocabulary at home. Links can even be embedded in blogs or wikis for easy access.