Re slides. Oh, I must have misread meaning of one of your comments. I got a PDF to share now. Good. :)<p>Re &quot;one of the first pure-Linux <i>mainstream</i> attempts&quot;<p>Damn, I&#x27;d have had you if you didn&#x27;t say mainstream. This statement is so well-worded I might have to agree with it. Sad part, though, is it&#x27;s because mainstream rarely accepts anything more secure, esp high integrity&#x2F;security. Rust and QubesOS are among a tiny set of exceptions.