i heard that it will come out as a 2009 model. is this true? please give me links to websites with photos and info on it. thanks

There's only speculation about it right now, nothing official at all from Nissan.

I was able to find this info, and it includes an artistic rendering of a convertible G37.

http://www.autoblog.com/2007/05/29/rendered-speculation-infiniti-g37-hardtop-convertible/

http://www.topspeed.com/cars/infiniti/infiniti-g37-convertible-ar39487.html

check this out!!!!!!!!!!!