Hello, I am considering picking up an iphone and was wondering if you guys could answer some questions I have about it. I've tried looking up a lot of this stuff on my own but couldn't find definitive answers so that's why I'm here First, can you load your own mp3s and/or wav files to use as ringtones? Or can you only use ringtones purchased from Itunes (does Itunes even sell ringtones?). Assuming you can load your own ringtones; can you customize it so that your text messages, voicemail alerts, phone calls each use a different ringtone? Or do they all need to use the same ringtone or default alert? Finally, with respect to watching videos on the iphone, can you only watch movies purchased from Itunes or can I rip my own DVDS through Handbrake and load them onto the iphone? Thanks for the help in advance! Looking forward to picking up the new phone if and when it's announced!