I own a Quad-band phone, Sharp GX-30, owned another quad-band phone before, the Motorola V600 but passed it to my wife because of the bad picture quality of the camera.
Yes, I take some snapshots from time to time because I need them for personal analysis
but I also take snapshots of my kids if the situation "requires" it.
The quad-band phone works on GSM 1900, 1800, 900 and 850.
It is really a great thing to have, especially in South America where a lot of phone providers switched to the 850 band due to cost. Same in the US, more and more communications companies use the 850 band for GSM services.
Still waiting for a penta-band phone including Japan and I'm a happy guy.
Just kidding...
BTW: many of you might not know that the Carrera GT has a standard tri-band phone installed, it works also in the US on GSM 1900. I wonder why this isn't possible with the PCM system. Actually I wonder about many things...the 6-CD changer looks to be the same since I had my 993.
Of course they adapted a few things but at least they could offer a 10-CD changer or one incl. MP3 capability.
Today I found out that the PCM system on my 997 S shows CD-Text. Wow, what an improvement.
And even better: even copy protected Audio-CDs work flawlessly, they gave me a lot of headache in my wife's SLK 32 and in the ML55.