Why are you concern about it? 
I'm just try out on different before 14 days then I can considering to keep so longer, iPod Nano? No, iPod Nano isn't my type, neither is Shuffle.
Like previous post, I said that I had feel no love in iPod Classic and screen is so smaller when watch movie in widescreen, I prefer widescreen over fullscreen, subtitle on fullscreen are little chopping off but show full in widescreen. I just exchanged back to iPod Touch but different capacity, before was 16 GB and now is 32 GB. I'm decide to keep with iPod Touch for good.
iPhone is other story because of part with mobile device and iPod in combined, I'm probably not get iPhone in June 2008 for some reason due pfft with att plan for no unlimited on tethering (after mentioned by my friend), I had been discussed in other forum and some people don't think that 2nd gen of iPhone will support tethering to laptop except for WiFi by third party apps.
