don't run away from simple mathematics now ....
take out the calculator and work it out yourself ....
if SGD is undervalued, as you claimed, then there is pressure to
appreciate against other currencies ....
say the exchange rate to USD is 1.4 now .... when the SGD
appreciates, it goes to say, 1.3 ....
now take the S$318 ipod, and convert it to USD at 1.4, then 1.3
....
still want to argue that they can't cover the cost back in USD
terms ? even at CURRENT exchange rates, apple is clearing a bigger
profit in USD terms, as you yourself has shown .... or you're going
to turn economist now and say that the SGD is going to be squeezed
even lower, or that we play around with the money market like what
malaysia did ? Don't start sounding like andrewPKYap now
......
remember that the USD has been falling steadily in recent days,
not the other way around .....
differential pricing, pure and simple ... but then again, I
suppose you'll even blame the death of your pet hamster on the
goverment ? ....
if you're pissed off that you can't afford an ipod now, go call
up apple and complain, don't go whine to your MP ... but I think
you should really just work harder ...
Ok.
Take for instance that the previous few weeks.
few weeks ago USD 1 = SGD 1.36
currently USD 1 = SGD 1.42
Cost of production iPod = USD 100
Afew weeks back, if they sold 1 iPod in Singapore at SGD
318.
If they convert back to USD they will only get USD 223.94.
If they had converted back then it would be USD 233.82.
A loss of USD 10.
You obviously don't know what is "dirty float" or managed
foreign exchange intervention. 
FYI, the exchange rate is not determined by the free market,
it's determined by the central bank (MAS).
Yes. I agree differential pricing. By why differential
pricing?
Differential pricing is to cushion the currency risk. 
I don't really use ipods (don't like them), I was just making
comparisons with a widely available commodity which is tangible.
