It's not just about space (though that will be an issue); I've been wanting to give one a try for a while.
I am curious to try one, but pretty sure they're overpriced for "enterprise" 3D places, and wouldn't have enough benefit for regular use to justify it.
Since I'm already ordering from Scan I can save on delivery if I get a similar looking one by Speedlink (the only trackball Scan have):
Is a new product though and can't find any reviews. Other speedlink products get reasonable reviews though, so I'm thinking I'll probably go for it...
So basically the 3D version of a graphics tablet. Not sure how well I'd get on with it, but can definitely see it being a useful interface.
> ...was promised would be mainstream 15 years ago.
And that's why patents are evil and need to die...