Hello folks, I am considering buying an iPod. I've always been a BlackBerry fan, but I do admit that I need a bigger screen (have the Bold 9900) to read stuff from. And now that the Bold had Hot Spot, I can branch out and buy any device I want! I thought of the iPod because I wanted something small and yet at the same time has enough of a screen for me to read from! Three questions: 1. Does the iPod have a microphone? i.e. if I wanted to use facetime or skype, do I have to use the headset? 2. I plan on keeping my iPod connected to my BlackBerry's wifi 24/7, does it consume a lot of bandwidth if on idle? (I know some apps are made to automatically update, but other than those, should I be concerned?), I have 2 GBs worth of data. 3. If I use Facebook on my iPod, would I still receive Facebook Pusg Notifications on my BlackBerry? Thanks!