This website is new and has a lot of great features for language learners. I have already set up an account and am amazed at what I can do at Read The Words
With Read The Words you can quickly convert any text into audio and choose from a variety of voices. Just copy and paste something you're writing to hear if it sounds right. Or paste in a list of vocabulary words and listen to them and their English explanations as you are doing something else more exciting, like washing the dishes. You can even create podcasts from written texts that you can listen to on your ipod while you are jogging or riding your bike!
Give it a try!