I have a 'Dell precision m3800' and it has a touchscreen. Never touched it. It came with ubuntu preinstalled, and the first thing I did was a full reinstall: these manufacturers tend to just have 1 partition for everything, while I prefer another scheme ( /home really needs to be a separate partition IMNSHO)
Does Dell offer a repository for all their drivers or some other way to get the same build that it comes with out of the box? Or all they really all open source and in Ubuntu's repository? I need a laptop with great Linux support but may prefer to have it pre-installed with Windows for gaming and install my own Linux partition.