Two out of three Posties think "Visions of Johanna" is the (soy) bomb. In advance of Bobby Z's Virgin Mobile Festival performance on Sunday, Malitz and I asked various Posties (including each other) to put together annotated lists of their Top 5 Dylan songs. * Amy Argetsinger, Reliable Source columnist, avowed Dylan fanatic My five favorite Dylan songs? I basically sit around all day waiting for someone to ask me this! 1. "Visions of Johanna." How could Dylan, not yet 25, have created an epic that gazes so piercingly on my life now and the lives of my friends and perhaps the entire human condition? Just guessing, anyway - I still don't have enough life experience to comprehend the last few verses. Maybe when I'm 60. From "Blonde on Blonde," my best friend/therapist when I was 25. 2. "I Don't Believe You." Not the original folkie version; the wild, wailing, ...