Creators Bank is an online portfolio sharing site a little similar to Deviant Art but in Japanese. It is fairly easy to navigate and to set up a free account if your Japanese isn't great (heh, I did it!). You can link it to your blog and website and organise your work into folders. It accepts video and sound as well as still images. You can see my page here.
While I'm here I'll show you a new picture of the origami squares in my shop. I've been working on more engaging photography.
Have a good weekend,