I bought the 160GB Classic in a panic from Apple after the 120GB announcement yesterday, but now I'm having 2 sets of regrets: -- Will Apple release a 240GB version based on the new Toshiba drive within the next year (I'm not a huge hurry since my 4G still works!)? -- Genius is actually really, really cool. Will Apple activate it in these older Classics (maybe for a nominal fee)? Any advice/perspective? I almost want to activate an RMA as soon as my 160GB arrives (and does anyone know if the RMA is free shipping)?