The story made me realize that in today's fast-paced world,there are businesspeople who either don't know or have forgotten the etiquette niceties required when visiting tha homes of oters.When traveling for your company,you may be invited for a meal or an overnight stay at the home of a colleague or client,or you may be invitted for a weekend at a colleague's beach house.Not behaving appropriately could be damaging to these relationships or your career.So here's a brief refresher on the general guidelines.