Simon Bourn from englishonthe.net is giving a series of free online TOEIC classes on WiZiQ. Session #2 is scheduled for Tuesday 10th February from 1pm to 1.45pm CET (GMT +1). You can watch a recording of Session #1 here. Four sessions are planned in all.
I watched the recording of the Session #1. Besides giving a useful overview of the TOEIC, Simon had some great tips on building vocabulary. If you follow the class live, you can chat with Simon in real time. I'll be recommending these classes to my students, who have to get 750 on the TOEIC as a condition of graduation.