When I sync my iPad, iTunes tells me that Video accounts for so many gigabytes of space, Photos another portion, etc. etc. But iTunes also tells me that a whopping 5.5 GB is being used by "Other". What could this possibly be? If it's not video, audio, photos, apps, or books, what's left taking up that amount of space? I don't have that many contacts...
Of course, you don't know specifically what is and isn't on my iPad. But any thoughts as to what this could be? I'd like to reclaim some of that space if I can.