Hi David,

Thanks for continuing to make the site better. When you have a chance can you look into a couple of issues for me? The first is that the pin yin no longer displays in review mode. The second is that the review mode of the lesson vocabulary within each lesson is not working properly. The last one is that I'm not able to download individual lessons from my iPad and/or iPod by using the link on your site. Whehn I try it tells me that "safari cannot open this page because the link is invalid. The only way I can do it is to go into iTunes. The problem with that is that not all the lessons are displayed. For example, I am working on the 红楼梦 lessons and would love to listen to them in the way to work, but I can't download them.

Thanks :-)