I just recently came across the Inkscape Open Symbols library project and could kick myself for not finding it sooner. There are thousands of freely1 available symbols which are very handy for using in web or print design jobs but were always a faff to import into Inkscape.
Saw this section in a review of Google Mesh Wi-Fi on Alphr:
Today, I dug out an old Lex Light fanless PC which I haven't used for years. The first thing I had to do was find out the version of Debian it was running which I normally do by checking the contents of the sources.list file. I wondered if there was an easier way to find out the current version and indeed there is:
Free and Open Source (FOSS) software projects often have humorous names for their packages. Some of the earliest FOSS projects, from the 1980s, used recursive acronyms for their names. A recursive acronym is where one of the constituent letters is provided by the acronym itself. Probably, the best known example is the GNU project which stands for GNU's Not Unix. Many years later the graphics package GIMP arrived, which stands for GNU Image Manipulation Program.
Learning something new
I have always had an interest in audio and video mostly as a consumer but sometimes as a limited producer of content. However, I have always had a sketchy knowledge of some the technologies involved in digital media production. I would frequently come across, and use, acronyms such as YUV and PCM but didn't really understand what they were. I was therefore delighted to discover that xiph.org, the makers of OGG, FLAC and other technologies, were producing some videos to inform and educate people in digital media. Episode 1: A Digital Media Primer for Geeks is available for download now and it is entirely free.