Subject: Re: OT: Tax-free living: Monaco or Beaches?
There's actually a long list of countries that don't tax residents on overseas income: Cyprus, Ireland (both for "non dom" status), Gibraltar, Jersey, Guernsey, Isle of Man, Malaysia, UAE and many others, even the UK, Japan and NZ for the first 4/5 years.

Or you can travel the globe without being tax resident anywhere as long as you don't trigger tax residency rules (and not a citizen of the US, Australia and a few other countries). Banks, under pressure from governments, are making it harder to do this however.