Spec is:
Acer Aspire Revo R3600 Desktop PC, Atom 230 1.6GHz, 160GB HDD, 1 GB RAM, HDMI, nVidia GeForce 9400 ION, WIFI, Linux
Initial impressions:
It's small and slick, really small. I was actually excited that this box has a whole pc in and couldn't wait to fire it up. It's advertised as using only 65W (I haven't compared power consumption with a full desktop yet). Everything you need comes bundled in the box including a keyboard, mouse and VESA monitor mount and desk stand; the extra kit feels solid but is as minimalist as possible to save space. The keyboard and mouse are white and have an Apple sort of feel (except you can right-click with the mouse
General Overview:
It comes shipped with Linpus Linux which is basically a menu that lets you browse the web, look at pictures on an attached memory card/device or use Skype. The boot menu is slick but those are the only features unless you install a proper OS - as a nice touch if there is an OS installed you can leave this menu active and it defaults to booting the OS after 20 seconds. Unfortunately, this is where the device falls down a little, it has an awesome wizard to help you install Windows Vista Home Premium that will install all your drivers and integrate into the OS somehow - you just supply your install CD and product key. Unfortunately you're on your own if you want to install an OS that isn't a complete joke. You'll also need a USB DVD drive or put a boot image on USB as the unit doesn't have a drive built in.
Fortunately you can install any OS you like on it, if it's something old like XP you must disable AHCI on the hard disk in the BIOS so that XP sees it as an IDE drive which does disable some of the features of SATA like NCQ so there will be a small performance hit. Windows 7 supposedly runs great on these boxes and it wouldn't have the issue of not recognising SATA disks.
Once XP was installed I noticed that the system is dual-core. I'm still not sure if they all are or if I was sent a better model by mistake as I'd read online that hte 230 Atom cpu was single-core.
This system is surprisingly snappy though. You wouldn't believe it's a 1.6 GHz with only 1GB of RAM in it.
Issues:
While I can install all the applications I want on the box and leave it running I have come accross an issue with the Windows distribtion of XBMC, or more specifically of the NVIDIA ION graphics card. The NVIDIA drivers don't support passing the grunt of video decoding to the GPU and the CPU is not powerful enough to handle 720p video or higher (720p plays but drops frames and loses sync with the audio often). I was worried about performance initially and thought that I might have to install the XBMC Live version (which is just XBMC as an OS) and put the rest of my apps on another machine. That was my original plan anyway, to only replace the XBox, until the pc was destroyed so I can't blame the Revo. It turns out, though, that I can enable VDPAU (the thing that passes the work to the GPU) as long as XBMC is running on a Linux OS. I've used Ubuntu briefly in the past so I will probably end up installing that and putting the XBMC app on it. I'm sure I can replace most of the apps I use on the machine for Linux ones. Alternatively, if I had the cash, I would definitely buy another Revo and have one as purely XBMC and another with Windows as my torrent/e-mail/fileserver and everything else server.
Conclusion:
It does exactly what I bought it for and is even better than I expected. I've tried to do too much with it in my current setup beyond what I knew for certain it was capable of and I can't blame the hardware for that. When I get it set up under Linux it is going to be one seriously beefy media device and, even choppy, the HD output is amazing to watch on my TV so it will be breathtaking when smooth. I would definitely recommend one of these devices for any non gaming application I can think of. Apparently, the more expensive models with higher spec hardware in and Windows OS bundled run Call of Duty Modern Warfare Ultimate Killing Ninja Robot Sex Machines 6 (or whatever the current de-facto benchmark game is called) really well so maybe they can be recommended for gaming machines too if you don't mind replacing the whole unit when you upgrade. Considering the size and low cost of the thing I don't think you'd mind, with wireless built in the worst fate you could give an older model is turning it into a music streaming device in another room. This sort of kit is a massive step to having computer access anywhere in your house and all the cool possibilities that come with that, it's certainly not going to open up futuristic homes for us all in the next five years but it's a massive step forward making the PC something that doesn't dominate a room and that's pretty exciting. I still have a GPU upgrade to give my games machine some extended life but after that, when the full system replacement comes, I can't see why I won't be buying one of these (or more likely its successor) and gettting rid of the bulky, power-guzzling behemoth that lives under my desk.

