They have proven this by numerous contributions to FLOSS [0], releasing laptops with kill switches [1] and neutralized Intel ME [2], FSF-approved OS [3], FSF-endorsed phone [4] and so on.
Well, in this case good for them and shame on my bayesian filter.
I wish I were an "accredited investor according to Rule 501 under the Securities Act of 1933", because from your links it looks like a kind of good I'd be willing to invest in.
