[sleepybrett]

what makes 'shorting' special? I understand what shorting is from a non-market-junkie point of view (essentially betting that a stock will go down).. is that just more 'gameable' than buying stock.. i guess i don't see the difference between 'i bet this will go up' and 'i bet this will go down' it's still a bet.

[dysoco]

I assume it must be much easier to modify the market to make a stock price go down (e.g. hack the CEO account to say something silly/dangerous) vs trying to make the stock price go up.

[hrimfaxi]

You could hack the CEO account to say something positive, too though.