Has anyone tried HebrewPod101? They have some cool words available this week for shark week.
I just got a download of the world's super animals. They offer some free workbook downloads and free lessons on Thursdays and have some free stuff available as well. They do try to sell their product so you'll get a lot of emails unless you unsubscribe, but they send you some free stuff in some of them, so it's kind of interesting for me.