![Dell-xps-12-13-15](http://rack.3.mshcdn.com/media/ZgkyMDE1LzEwLzA4LzY5L2RlbGx4cHMxMjEzLjI5MGMyLmpwZwpwCXRodW1iCTU3NXgzMjMjCmUJanBn/5b20cea2/074/dell-xps-12-13-15.jpg)
PCs are a hot commodity again thanks to the success of Windows 10. Convertibles or "Ultrabets" (Ultrabook and tablet hybrids), as some call them, are more attractive than ever, thanks to groundwork laid down by Microsoft's Surface Pro.
Dell's joining in...