Anybody else frustrated with Apple's laptop lineup? I'd like to replace my iBook but none of the current offerings appeal to me. This is frustrating. I like a compact laptop -- working with a small screen -- and the MacBook just doesn't do it for me (not a fan of the keyboard). When I look at Sony, I see them offering laptops of every size. I even saw some nice-looking Fujitsu computers today. Wish I could use another brand, but I'm an OSX user. So I'm "stuck" with my iBook right now. Anybody else frustrated in the same way?