And just as an aside at how far gone some of these people are, buried a bit down in the midst of poster "Nationwide"s little mental masturbation is this gem...
Question: What's this public credit of the US talk?
Answer: Just something I've learned from David Merrill (active on http://www.suijurisclub.net). We'll be using public credit of the US vs. the private credit of the Federal Reserve. Public credit v. private credit. There's anecdotal evidence to suggest that use of the private credit of the Federal Reserve creates the obligation for a return of INCOME tax. So it's just an attempt to cover the bases.
Also, the book They Own It All (Including You!) argues that the use of FRNs creates the federal connection; the obligation to pay an Income Tax. And even that banks are the instrumentalities of Congress and that by endorsing a check you yourself have become a bank! Not saying I buy it all.
Incidentally, this may not be necessary. Say the use of FRNs DID create the federal connection, the nexus. If it ever came to court, we would hold the neutral position - SAY YOU Mr IRS/DOJ. What creates the obligation? Where's the taxable activity? You have alleged but provided no proof. For them to admit in open court that use of private credit of the Federal Reserve is INCOME would be to reveal the whole scam - it'd let the cat out of the bag. They wouldn't do it. Therefore I like my chances in court.