To create a Non-Profit Certificate Authority; an alternative to the commercial CAs. Many people are currently dissatisfied with the commercial offerings. Many people wish only to connect or share with people they know, or 
simply secure their webmail from people potentially sniffing their traffic. Why subscribe to a service that is not structured to handle this, and furthermore charges a king’s ransom for the privilege? CAcert Inc., as a community-based project, is not driven by profits – it is driven by the community’s desire for privacy and security. www.cacert.org
LinuxBIOS = coreboot
coreboot (formerly known as LinuxBIOS) is a Free Software project aimed at replacing the proprietary BIOS (firmware) you can find in most of today’s computers. It performs just a little bit of hardware initialization and then executes a so-called payload, for example a Linux kernel, FILO, GRUB2, OpenBIOS, Open Firmware, SmartFirmware, GNUFI (UEFI), Etherboot, ADLO (for booting Windows, FreeBSD, or OpenBSD), Plan 9, or memtest86. www.coreboot.org
Fully Automatic Installation – FAI
FAI it’s a scalable method for installing and updating all your computers unattended with little effort involved. It’s a centralized management system for your Linux deployment. www.informatik.uni-koeln.de/fai/
DIN A wieviel?
Manche fragen stellen sich zu den unmöglichsten Tages- und Nachzeiten. Gut wenn man dann weiss, wie und wo man nachschaeun kann. Die wildesten Umrechnungen von Pixel nach DIN finden sich hier
https://www.din-formate.de/index.html
Allemalachn
Nee, nicht arabisch, noch ne Bilddatenbank. Auch gut und sogar kostenlos. Was ich besonders sexy (und gar nicht arm) finde: Betreiber ist eine Berliner Firma. Kuxdu: aboutpixel.de