Butterfly effect

Another signal of spring - didn't know how the little thing came into my room but obviously it is a welcomed visitor.

Could it tell me more than a spring message, say, good news of something or a long-time-no-see friend coming from afar? Not daydreaming but a classic song (思念 Yearning, Singer: 毛阿敏) does bring a melody into this good wish. http://www.youtube.com/watch?v=uUAOgjA9o_w&list=FLxlzImgRyTuiniIIypUPIHw&index=29

Looking forward to the butterfly effect...