All my public presentations
This relies on https://github.com/double-p/presenter to generate PDFs (in a VM)
Company logo, Puffy and such. Generate the EPS files by
http://goqr.me/ EPS downloads seem incompatible/broken for groff/PSPIC, download as JPG and convert with sam2p. Replace with some python and py-qrcode?
All mine/company except the OpenBSD logos, which are from http://www.openbsd.org/art1.html - please respect the intentions mentioned there ("dont make a profit").