This post isn’t so much about an idea but a useful tool that doesn’t quite fit into the other two categories on this blog. It details a script used to batch convert mp3 files into mp4 files encoded with the high efficiency AAC v2 codec.
Those of you on recent versions of Ubuntu may find the default screensaver slightly lacking. Gnome-screensaver’s blank screen can be a bit of a bore, luckily there are alternatives such as xscreensaver. However, the alternatives may be overkill if you just want a simple slideshow screensaver, so here’s bash script that does just that.