The Mother of All Demos

It was 40 years ago today that Douglas Engelbart gave a demonstration that introduced the public to an impressive list of technologies which would in the following years become established in the mainstream. On the 9th of December, 1968, he demonstrated: a mouse; hypertext (i.e. text with links that can be followed — a precursor … Continued


According to the venerable Bede, the term “Easter” comes from the Old English word for what we now call “April”. “Eostre-Monath” was “the month of Eostre”. Of course, back then months were calculated based on the lunar cycle, which is why Easter is calculated using a thoroughly pagan method: it’s the first weekend on or … Continued

William Tell: 700 Years On

Today marks 700 years since the date traditionally regarded as the day when William Tell shot an apple off the top of his son’s head with a crossbow and kick-started a resolution against the Austrians which led to the founding of Switzerland. The legend goes that the Austrian Hermann Gessler was appointed vogt (sheriff) of … Continued