Regarding your query about loading Linux, I have Linux Jolicloud running on the VDO1.
I tried a few different Linux distributions first - SUSE loaded in just 14 Minutes but the sound would not work - this is typical with newly installed Linux.
But SUSE had been previousely patchy with Youtube streaming on my tower case so I tried a few more.
Ubuntu failed to install...
Finally Jolicloud installed in a snap and yesterday I used the same CD to put it on my friends alongside his Windows 7 - it worked immediately. You can even prepare a USB drive version to install or run it live from CD before you install it in order to try it out.
But assuming you are installing any operating system from CD/DVD, you will net to get an external USB DVD drive. So if you are buying one of these PCs you should allow for that.
Also, before you install any OS, you will need to connect a USB keyboard into one of the USB 3.0 ports - not the USB 2.0 ports as the BIOS won recognise the device before the OS is installed.
Regarding the performance of the Zotac VDO1 -
So far the Nano is so good that I actually replaced my monitor with a 32 inch TV, an OKI 32CV- PHTUV.
I still have not installed Windows (tough the Zotac comes with various drivers for for windows). The Jolicloud (Linux OS) is very agile and robust. I use this for my work and also for watching movies in my spare time.
Everybody who sees this is always amazed. Sometimes a certain product is not perfect but if it works maybe we should just go with it. And bear in mind that this is replacing a tower case running Windows Vista with a Samsung Monitor T220 using a resolution set to 1680 x 1250
I have NEVER seen anything like this in terms of beautiful color production. This is mostly due to the OKI LCD screen but the Zotac box still only runs at 800 x 600. I actually located the exact file on the Linux system to edit the resolution values but I did not change anything.
It just is not an issue for me. So if you keep away from games and the like this machine is great.
Naturally I am concerned about long-life - I think it is important to keep the Zotac in the up-right position . This help keep it cool, to have the fan blowing upwards. The metal chassis acts as a heatsink and the top gets warmer than the other 3 sides. The CPU temperature runs from 54 to 64 º C and seems stable.
I use this machine intensely so even if it lasts a little over 1 year I will be pleased. The AMD versions are no doubt beter but I imagine they use a bit more power. But after nearly 1 month now of this machine there is no way I would want to go back to using a normal tower case.
I have the lower performing version - VD01 with the dual VIA processors at 1.2Mhz.
I fitted it with 4G DDR3 and an OCZ Agility 3 SSD.
The machine is fantastic in performance evevtough the 3d Graphics is not supposed to be that good. As a general office computer it can open about 50 folders (including web pages, office docs etc and the memory is only at 30% usage. What a flier.
I measured the power consumption and it is at 19 - 32 Watts depending on how busy the processors are.
I still don´t have Windows installed - I am using Jolicloud operating system which is great and if I can get the graphics to output at a higher resolution I won´t bother with Windows.
This little machine is a complete riot - I will be ordering more of them! What a piece of work!!