Anybody tried or use this thing?

I thought it might be cool to keep an eye on vitals, etc.....

 

its pretty, but pretty useless as well.
i wouldnt mind having one for the cutesy screen savers and mpg reporting
but it holds virtually no performance value. i rather just display my hondalogger
instead

 

My neighbour has one on his MR2 turblow. Fun little toy, but as sgT said, useless if you have some other pimpy standalone system, unless you just like pretty colors. The fish tank screen saver is pretty damn cool though

If I had spare money, I'd get one. But it woudn't be high on my list of stuff to spend on.