How to reset songs on iPhone?

I plugged in my second iPhone to my computer and wet to iTunes and it put on some songs twice therefore now most songs are named wrong and won't play some I tried un checking all the songs in my library but it didn't change any songs on the phone. Even if I could just rename them for the phone

What would people from the 50 s think of modern technology?

Like lets say an iphone, blackberry, plasma, camera and an ipod went back in time to 1950… What would everyone think? And say and do?

I know there wouldn't be any signal but let's just pretend an iphone is created where you don't need a signal… Lol and everyone in the 50s could play with the iphones, listen to the modern music on the ipod and take pictures with the digital camera… And watch tv on the plasma tv…

i think they'd be scared at first but then like everything and be fascinated! And intrigued…

what do you think? Peoples reactions etc

IOS 5.1 update deleted all photos?

I updated my iPhone 4 over Wi-Fi to iOS 5.1 and it seemed to have deleted all my photos. As it's over Wi-Fi it didn't back up to my computer. I noticed that I still have only 1GB left of my iPhones memory like I had when I had the photos but the photos don't show up. Also when I go to sync my phone it shows a yellow bar entitled "Other" which is 10GB which is also the amount of photos I had.

Is there anyway I can get this back at all?
Possibly some software or something

Is the Iphone battery icon copyrighted?

I was wondering if the iPhone battery icon (this one: image) is copyrighted. I was not able to find anything referring to this on the web. I'd like to use it on my own website, and I'm not sure if i can or can't. Anyone have any ideas?

Can you stop your Iphone dock charging your phone?

I normally only charge my Iphone 4 when the battery goes into the red because I heard this helps matinee the battery life. I bought an Iphone dock and every time I put my phone on it to play music it charges, is there a way to stop it charging when your playing music?

Restore pictures from MyFolder app on iPhone?

I had a few photos in my MyFolder app and I just realized that the ones I wanted didn't export to my camera roll when I clicked it. Then I deleted the folder they were in. Is there any way at all to get them back? They are extremely important to me.

How to unlock iphone on contract?

Ok so, my cousin gave me an Iphone which is apparanetly on contract with an operator called "Sunrise" (He is from Switzerland).In Sunrise, they have told me, that I can't do anything with it, just wait for two years from buing it (dunno when was it, so that is not an option).
I want to ask you how can I unlock it somewhere on the internet. It doesn't have to be for free, I'm willing to give something about 30-40 bucks for it. I tried unlockeveryiphone.com and it didn't work.
On my Iphone, i have just my IMEI code and my ICCID code, nothing more, and I can just slide it for emergency.
If somebody can help me, I would be so gratefull. Or give me every option I have which are cheaper than buying Iphone in my country, Slovakia (we have Iphones for 700-800 euros).

IPhone 4s vs iPhone 5? Virgin Moblie?

The phone I currently have, in lack of better words, "sucks." I hate it so much. Luckily I'm purchasing a new phone right away, as I need one within the next week or two. All of my friends, relatives and co-workers have the iPhone 4s, and highly recommend it. I have used their iPhones and loved it! I have the iTouch 4g from apple, but wish to buy the phone also. Btw, I have the virgin mobile plan, which just began to offer the iPhone 4s. I would have to pay over $600 upfront for the phone, but the plan is only $30 a month for unlimited texting, data and web, plus 300 minutes, which is amazingly cheap.

However, I've heard rumors about the iPhone5 coming out in October/November. My question is if the iPhone 5 will differ too much from the iPhone 4s. I don't want to buy the 4s, and find it to be outdated just a few months later. If the iPhone5 doesn't have any special features I won't mind, but if it does I will be pretty annoyed because I can't afford the iPhone5 just after buying the 4s.

Another question is: If I buy the 4s now, can I trade it in to Virgin Moblie for the iPhone5 when it comes out for little or no cost?