I recommend anyone seriously interested in learning more about why any paper currency is ultimately doomed, read Ferdinand Lips "Gold Wars" and Vincent Locascio's "Monetary Elite Vs. Gold's Honest Discipline".
Those who are particularly interested in the USD death-watch should subscribe to The Privateer (the-privateer.com)
There is nothing political or personal or patriotic about it: the USD has lost 95% of it's purchasing power since the creation of the Federal Reserve.
When Nixon severed the gold/USD link in 1973 it was "the beginning of the end" of the USD as a reserve currency. THE USD runs the world, just except it..
Now that the Bush admin has run up more debt than all previous administrations combined, and the money supply has ballooned accordingly, the Fed stopped reporting M-3 aggregate money supply data in March.
Now we're in the beginning of the end-game for the USD, and it ain't going to pretty.
This isn't something I am happy about, since my main business does about 60% of its revenue in USD. I've been bracing for this for awhile.
It'll suck.
The only thing that remains to be seen is if the death of the USD can be managed in something close to an orderly fashion (but it's more complicated than your average currency collapse owing to its whithering status as a reserve currency) or if it's going to be a "blood in the streets" type of systemic crash a la "civilization collapse", depression dwarfing the 30's, dark ages, etc.
In the meantime I'm busy buying a new house, I have a 10 week old baby daughter now and life goes on.