The load limits for A330 (and i believe for all other modern big passenger aircraft) are from -1g to +2.5g.

The ultimate loads, leading to rupture, are 1.5 times the load factor limits. Same for Boeing. Yes you might increase it to 2.0, or 3.0. Same as you could drive a tank instead of a car - costs and risks would probably outweigh the benefits.

If the aircraft stalled because of significant overspeed and consequent loss of lift, the loads might cross the ultimate load limits. Not so in normal flight conditions, specially because A330 computers restrict the aircraft load within -1g to +2.5 limits. Even with full pilot input, the load would not cross those limits.

You are paying, let's say, $15 per month for the privilege of playing a game?
Gee, I wonder why the game designers would want to make you spend more time playing their game...

Maybe they just don't appreciate you keeping all the smug for yourself.

Is that your usual prerequisite when purchasing a mobile phone?

So he kept the good stuff for himself only, eh?

(P.S. How can I make my posts to be by Anonymous Coward)

Well, I for one think that UAC is a small improvement. Yes, it does pop up from time to time, but it is not too often to be annoying.
Same as if you have a firewall or anti-virus software, you get a window that you can read or just blindly click approve. But the point is that you have a bit more information of what is going on with your system and one more option to help you identify suspicious activity.
As for the "users who just click allow", well if you are lazy enough to read one sentence than no UAC or anything else will help. But people like that probably have bunch of malware running on their system already, since they trained themselves to blindly approve everything. One just needs a bit of common sense. :\