The SteamOS is finally available to download, but the installation is not so easy. But you can use this OVA file to easily import a ready-to-use Virtual Machine with Oracle VirtualBox. VirtualBostGuestAdditions already installed, and sudo enabled.

I'm using a SSH server app to access my android device's files. To make this environment more useful, I have improved many configurations, but Vim insists on printing H and F when pressing <Home> and <End> keys, respectively.

Working with development,  we use to deal with many open windows and type all the time, so it is very useful to have keyboard bindings allowing more than only maximize or minimize windows. I use Lubuntu, which is based on Openbox, and I am publishing here my lubuntu-rc.xml customizations, which depending on your system can be named as lxde-rc.xml or openbox-rc.xml.

It is possible to reproduce on Linux the Windows ReadyBoost feature, where a pendrive and be used to optimize memory, being mounted as swap área with the highest priority. This process can only be done with root access and, obviously, a good sense, because if you made any partition mistake, you can really mess your system.