Here is a devastating video which assembles together Obama's words and views on Islam of the past couple of years. The most chilling (after his bow to the Saudi King), is his visit in Istanbul's Hagia Sophia. I recommend you persevere all the way to the end, to watch Obama's exit words.
Thomas Lifson of American Thinker, who put up the video and the commentary by Richard Baehr, titles his post "Obama and Islam." I've gone a little further and called it "Obama's Islam."