I read the article too, it doesn't really say much besides we all already know Linux is more stable than windows itself; and I quite frankly would expect a lower bug ratio for an OS than I would for run of the mill products like a word processing program.
Ware wa mutekinari.
Wa ga kage waza ni kanau mono nashi.
Wa ga ichigeki wa mutekinari.
Please vote for this bug
and help me make GAYT [Go As You Type ]a standard option in Firefox.