"Quran alone"approach put accent on centrality and sufficiency of the Quran as a complete, perfect and sufficient guide for succesfull life, that is, salvation. It denies devine origine and role of the Guidance to any book other than the book of The God. Be it a book of Hadith, book of a scholar or whatever.

"Quran alone" approach, contrary to traditional formalistic and ritualistic approach to the Religion, put more accent on the reason, intelect, reasoning, pondering over The God, His Creation, meaning of life…, pondering over everything. This is a mighty moral/message of the Quran.

"Quran alone" approach put accent on a direct, "one on one", communication between God and its servant condemning different kinds of intercession.

"Quran alone" approach put accent on strict monotheism and serving God alone(through following and obeying his instructions -His book), without joining anything with Him -whatever it may be - a man, animal, stone, satan, book, prophet, money etc. . Following of any ideology, book, men`s opinions, side by side or instead The Book of The God represent a form of fallacy or even idolatry - unpardonable sin(in the hereafter).

"Quran alone" approach put a strong accent on enslaving men`s mind - "a mighty God`s weapon" - from any kind of prejudices, superstitions, false beliefs, and directing all of its capacities to an active, live, sincere and constant serving to The One and Only True God.  

http://www.free-minds.org/

http://www.monotheist.org/

http://rationalreality.com/

http://www.homestead.com/objectivetruth/BASIG.html

http://www.the-quran.org/

http://al-muslimeen.hypermart.net/

http://www.ropelist.com/

http://members.tripod.com/Signs_Magazines/signs_maga.html

http://members.aol.com/MAmalek2/

http://www.tolueislam.org/