That article "The Fad-Driven Church" (
http://www.erwm.com/Orrel4.htm ) is excellent.
A few quotes.
The seasoned member of the fad-driven church will defend his fad today. But he will happily abandon the same fad six months from now. I realized that the fad itself is inconsequential; everyone knows that it will be forgotten sooner or later. Christians caught in the cycle of church fads must defend a particular fad, because by doing so, they are defending their willingness to accept, embrace and abandon fads in general. They are defending their fad-driven-ness.
The church is supposed to stand immovable against "every wind of doctrine." By contrast the fad-driven church is a windsock. If you want to know which way the wind is blowing, the latest teachings, the newest programs or the most current methods, just look at the fad-driven church, If you want to know what the fad-driven church will be doing next, just walk through your local Christian bookstore or page through a Christian publisher's catalogue.
And of course, whatever is next must be a great deal better still... The past is beside the point, outdated, reactionary, and stagnant. In a word that is today's supreme term of dismissal, the past is irrelevant, Everything Christian from worship to evangelism must be fresh, new, up-to-date, attuned, appealing, seeker- sensitive, audience-friendly, and relentlessly relevant... ."All new," "must-read; "the sequel that is more than equal” - the mentality is rampant and the effect is corrosive.