Hi I have a question about the way Itunes syncs apps, photos, music, etc. A little background: Our household uses Itunes a lot, we have 2 iphones, two itouches, and a nano. We have over 200 downloaded apps in itunes, TONS of music, TONS of movies, etc. Here's the question. My wife's phone is synced to itunes, but neither one of us really understands the benefits of syncing to itunes. Every time she plugs in her phone it adds a bunch of useless apps our kids added. One time she ended up with 120 apps on her phone, our entire picture library, and the rest of the space filled up with music that she didn't manually add. It's a pain in the ass to say the least. She had to go through all the apps and manually check off the ones she didn't want. But then every time one of the kids plugs their itouch in, it adds their apps to itunes and then when she plugs her phone in again it adds them to her phone. This can't be the way it's done. Or is it? I have never synced my iphone. How would I do that with minimum headaches? I have a whole bunch of apps (cydia, rock, etc) I'd hate to lose, but I want to add picture folders to my phone. It tells me I can't add these folders unless i sync my apps. which makes no sense at all. Is this syncing thing really worth all this hassle?