QUOTE(Karin und Otto @ Mar 16 2007, 01:23 PM)

$10,000 in currency must be declared (anti-money laundering laws) - can bring as much as you want/got though. Never let it be said, a person with money was turned away.
Same goes for transferring (via banks, etc.) must be declared/forms filled out that go to the Fed - $9,999 means no declaration, but make sure your pockets are empty too..

No. The law is pretty clear in this respect:
QUOTE
You may bring into or take out of the country, including by mail, as much money as you wish. However, if it is more than $10,000, you will need to report it to CBP. Ask the CBP officer for the Currency Reporting Form (FinCen 105). The penalties for non-compliance can be severe.
“Money” means monetary instruments and includes U.S. or foreign coins currently in circulation, currency, traveler’s checks in any form, money orders, and negotiable instruments or investment securities in bearer form.
Also, the instructions to the appropriate form (FinCEN Form 105) state:
QUOTE
A TRANSFER OF FUNDS THROUGH NORMAL BANKING PROCEDURES, WHICH
DOES NOT INVOLVE THE PHYSICAL TRANSPORTATION OF CURRENCY OR
MONETARY INSTRUMENTS, IS NOT REQUIRED TO BE REPORTED.