Sweetness is being able to get into your cell phone, pull off the video you just took and posting it online. Or just browsing and reading your file system. Either way it is fun fun fun and I was doing it tonight on the iPhone.
It was very simple. I jailbroke the phone with Winpwn, the loaded OpenSSH onto my iPhone, then connected to it via my laptop running XP with WinSCP and SSH. Bam! I was browsing my files in seconds.
In fact, I took this video from my phone as I was in the phone moving around and reading files.