Hitachi Groupmax - groupware product

Hey all,
Has anyone ever dealt with this product? From what I can gather on the Hitachi website, it's a Groupwise/Collaboration tool type product.

I'm trying to see if I can dig up any technical information on the product, but the material on their site doesn't go into any detail.

I've never heard of it before and it doesn't look like it's used outside of Asia, but I figured I'd ask here and see if anyone has ever dealt with it.

I did send them an email asking for some more technical information (administrators guide, etc) but I'm not sure when/if I'll hear anything back.

Thanks ahead of time,
Tom