[mickronome]

Nothing can really be trusted without judgement, and as long it's not claiming to be an authoritative source about a life and death situation, I wouldn't want to put the bar as high as an obligation.

After 20+ years of working in the business and reading ridiculous amounts of articles, and some books, I can quite easily find clear errors or omissions in most everything written about computers and programming, Knuth excluded. If everyone were obliged to update to fix any errors, even only factual, it's likely that much - or even most - of all I've read would never have been posted for me to read in the first place, and I think both the world and I would be poorer for it.

Correctness is important, but so is the ability make judgments of validity, to critique, disseminate, inspire and express ones thoughts, even when they turn out to be wrong.