Here's the progression to Fool On the Hill, this goes from Major to parallel minor, I always liked this one cause the chorus gets really dark sounding and the meter change is pretty cool.
verse
3/4/D../.../G../.../D../B-.A/G../E-.A/G.D/A../D../B-.A/G.D/A..//
chorus
4/4D-.G-./D-.../G-.../G-.../A-.../G-.../D-.../D...//