Google Wave: teaching online made easy?

I'm one of the persons who received a Google Wave account with eight invitations available in it. I was very interested -and excited- in discovering this new territory in the net. 

It was announced as a new collaborative tool, something between email, twitter and chat. But I didn't have a clear idea in my mind of what was his potential.

Now I've been playing with Google Wave, creating new waves, sharing contents, maps and files, making simple polls, chatting in real time and locating all his secrets.

While chatting with a colleague I realized the potential Google Wave has to teach. I was giving him some information in text format: a short paragraph of a new concept I am working on. He asked me some questions (more text) and then I sent them some images with comments so he could fully understand me idea. He then proposed minor changes and asked some more questions (more text). A YouTube video came to my mind, something from a parallel world that could help me to communicate better my project to him (movie). After the movie I decided to share with him a presentation I made to introduce my thoughts to other colleagues from other countries (PowerPoint). Finally I presented to him different sources (links to different sites), which inspired me to build the concept.

So that’s what we shared: text – questions – images + text – conversation – questions – video – slideshow – links

And another very key issue in that moment was my full control of the message and contents I was using to make him understand an idea. Just adding a test at the end of this path and I would have an online teaching object (and I could share it also with others).

So now, I would like Google Wave to fully deploy its potential (some areas are not ready to use yet) so I can discover more interesting usages for this new tool.