Hello; I'm trying to reconvert an old Athlon XP 1400 PC in an horizontal box with some extra memory (768MB), ATI videocard and internal Wifi card into a MAME arcade machine and media Center, to put it under my flat tv (occupies the same as a VCR). I've already got the PC and a X-Arcade circuit for joysticks. I would like to set up a mediacenter and use bluetooth controllers too, but for those to work well I would need to set up an XP SP2 at least, better if SP3. Trying to run XP with a service pack with so little memory is unnusable, and I can't make the mediacenter and the BT controllers work right on the Win2000 SP4 that I am using. For what i've managed to understand, I need to use an XPenbedded SP2 and update it to SP3, or the 2009 Standard. 1. Where can i get it? (I'm hoping for a delta patch for m$.com / en-us / download / details. aspx? id=14947) 2. Can I install language packs on it? Where are they? 3. Can I install the M$ mediacenter on it? If not, what alternatives work well on it? 4.1 Anyone knows where you can get seriar IR sensors for those irda/serial conectors in the motherboards? This box is an standard pc case, so doesn't have it, but I don't want to put a s**tload of usb dongles dangling out. 4.2 What about using an Android phone as an bluetooth/wifi remote? 4.3 Can I use the PC as a video source for my XBOX360? 4.4 If I added a DVT PCI card, could I set it as a DVT player/recorder, or it would fail due to low memory / processor? Any help, sougerence, or links in the right direction would be kindly appreciated.