realtime monitoring
 

i was lookin though the local import magazine when i found this http://members.optusnet.com.au/impakt01/nds/

just wondering if there is a same kinda thing for out mazdas???

i knw of the Gtec performance meter.... but that thing comes in around $600 (australian dollars hehe).. and it aint in my budget right now... this one is $300...

or is it worth for me just 2 save up and get the Gtech?? pro SS or somefin its called???

also any software thats is avilable to us to read realtime engine parameters on a PC?? like hook it up2 the diagnostic port of the car and read it??? thanx guys