[all variants] Can I use Grub2 to select booting with or without X

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http://ubuntuforums.org – I'm using Xubuntu installed through Vmware as a "sandboxed" server to host minecraft and also as a linux workstation. As a minecraft server, I can set up Grub2 to boot straight to the command line interface without starting lightdm. What I'd like to do is add a menu entry in Grub that allows me to also select booting with lightdm so I can use the GUI when I want to. Right now, the work-around is to either use "startx" from the CLI or "sudo service lightdm start". Is it possible to make this selectable in the Grub2 menu and, if so, how? Thanks (Hardware)