I repurposed my old Intel Atom powered netbook to be an Emacs server. Until recently, it sat in a corner and would have a half dozen emacs session running scree

I repurposed my old Intel Atom powered netbook to be an Emacs server. Until recently, it sat in a corner and would have a half dozen emacs session running screen. Every time I want to resume work on given project from any desktop or laptop in my office or when I'm travelling. I simply open a remote X11 emacs window on the machine, and viola! my entire development sesion is available to me exactly where I left off. Tools used: Emacs, X11 (for windows, mac, and Linux) Emacs tramp, and ssh, putty, and screen. For access from outside my network OpenVPN and Viscosity VPN client on Mac and Windows. Last week I replaced the atom machine with an Raspberry Pi 2.