In a rude world [2], a nice person shines like a diamond. Learn how to shine with any culture by checking out Behave Yourself!: the Essential Guide to International Etiquette [3]by Michael Powell.
Links:
[1] http://www.hcpl.net/users/angel-hill
[2] http://www.hcpl.net/content/dont-be-rude
[3] http://catalog.hcpl.net/ipac20/ipac.jsp?menu=search&aspect=subtab13&term=behave%20yourself%20international%20etiquette&index=.GH#focus
[4] http://www.hcpl.net/category/tags/etiquette
[5] http://www.hcpl.net/taxonomy/term/34
[6] http://www.hcpl.net/category/tags/travel