Just thought you guys might find this useful. My brother uses one of these to hold his Palm Treo and iPod in his GTI and loves it. Quality it pretty good.

I'll most likely be ordering one of these for my Z when I start working on my new audio setup.

Just do a Vehicle Mount search for your 350Z to get the main base, and a Device Mount search to find a mount for your specific device...

http://www.proclipusa.com/home/home.aspx