An important piece of analysis of the European Financial Transactions Tax (FTT or 'Robin Hood' Tax) by Clifford Chance from January this year.
The importance here is in detailed note on application of the FTT as contrasted with existent stamp duties (see page 3) and the extra-territorial nature of the FTT (see page 2).
Link: http://www.cliffordchance.com/publicationviews/publications/2013/01/the_new_eu_financialtransactiontaxwhyi.html
Link to the previous post on FTT: http://trueeconomics.blogspot.ie/2013/06/1462013-eus-ftt-one-tax-multiple.html