Read all about the revival of my Atari Portfolio palmtop PC at
Added a few lines to the T1000PH story about the modification of the embedded software of the T1000CA. See the Cryptography page.
Recent research in old archives reveals that the final version of Chinaflex was developed by NSA and called T1000PH.
Read more on the cryptography page
Two tables added to the Cryptography page listing key check groups for all versions of old Aroflex and Beroflex secure telex machines from Philips Usfa.
A story of a junior Philips salesman on his way to China to sell high grade cryptographic devices.
On my downloads page I placed a video that shows the dissection of the Cube in a Tetrahedron and four piramids. This dissection itself is known and described, for example, in Elisabeth Haich’s book “Initiation” (Einweihung, 1960). An introduction to the text I will place on this website on a modern version of Plato’s Elements.
Recently I wrote an application within PlanetDance, the horoscope PC program of Jean Cremers. My application calculates strengths and reinforcements of planets and factors according to George Bode’s system as described in his handbook. The screenprint below gives you a look at the mainscreen of the program. With this tool important features of a horoscope are calculated by a mouse click.
The article in Dutch “De dans van Mercurius en Venus om de Zon” posted on my FB page in December 2016 can be found here.