Is is still worth it getting an iphone 4s?

I want a new phone, and its either samsung galaxy s3, which i know is to compete with the iphone 5, but that will be super expensive contract, so is there still any point getting the iphone 4s? As soon as the iphone5 comes out, will the iphone 4s disappear as quick as the iphone 3 did when 4 came out?

How to add songs to iphone withouth syncing whole itunes?

I'm trying to add some songs from my laptop on to my boyfriends iphone but it won't let me unless i use itunes. I don't want to use itunes as it will sync my whole library to his phone and he already has one on his laptop which unfortunately is an hours drive away. Is there a way where i can plug his iphone in and drag music into folders like i do with my blackberry?

Am I getting charged for using Wi-Fi?

Now, I'm using an Iphone 4, my recent bill stated that I had passed my data usage limit (1G) and I was charged extra for it.
I only use this at home where it is connected to my home Wi-Fi, which is on a different provider. I very rarely use it outside home to check my email etc. I have 3g on and cellular data off. So how did I pass my limit if I was using Wi-Fi?
Btw, how much megabytes does a 10 min video take?
And also what's the difference between 3G and cellular data?

If you remove the Passcode on a iPhone 4 will the Find My iPhone app still work?

I lost my iPhone 4 on Saturday & I switched of the cellular data before I lost it & the Phone has a Passcode, Can the Person who stole my phone unlock the Phone in Namibia & will I still be able to locate if he removes the Passcode. I don't have the serial # My dad brought it from Germany without a box. & I tried Locating & Locking it but its currently offline

Text messages sent internationally?

Could you please help me in the following?

1. I'm living in US and I sent text messages to a US person just traveling to China and Taiwan. I sent the messages using the same number that I used to call this person when he was in US.
Do you know if he will receive them in China/Taiwan please? ( I didn't add any international code in front of his iphone number)

2. If he can't receive them due to some reasons in China/Taiwan, will the message be sent to him after he comes back to US?

He's the one who doesn't like to get duplicate text messages, and he's been a bit mad at me recently. So I don't want to just keep sending messages, and I don't want to call him until later.

You could help me answer whatever you know.

Text messages can be sent to another country using the same number?

Could you please help me in the following?

1. I'm living in US and I sent text messages to a US person just traveled to China and Taiwan. I sent the messages using the same number that I used to call this person when he was in US.
Do you know if he will receive it in China/Taiwan please? ( I didn't add any international code in front of his iphone number)

2. If he can't receive it due to some reasons in China/Taiwan, will the message be sent to him after he comes back to US?

He's the one who doesn't like to get duplicate text messages, and he's been a bit mad at me recently. So I don't want to just keep sending messages, and I don't want to call him until later.

Good app to edit some photos?

So someone famous is coming to my town and i don't have the chance to meet her so as a joke i want to add her into a picture with me but i want to do it like in a very bad way like it's obvious i'm not actually there, what's a good app for iphone to do this?

Iphone 4s not working what can i do?

Hi I've had my iphone 4s for a month and a half now and its not working as of yesterday. This is what happened. I was letting my toddler run around for a bit because her porridge needed to cool down. She ran into my room ran back into the living room and threw my iphone. Unluckily it landed straight into the porridge! I started wiping it off and used the back of my earring to scoop it out as it all went up the dock. It was only the bottom half that went into the bowl and there was a case protecting the back of the phone. I managed to get it all out and not long after tried charging it and it was fine. Evening came and I left the phone to charge for about an hour and when I came back to it it was dead and not charging.tried 3 different wires and nothing worked. Called tmobile who put me through to the iphone department and they told me to try connecting it to my laptop.still didn't work. The lady then told me to take it to an apple store and they might replace it. I've checked the two water sensors in the headphone jack and dock and they are still white.I'm thinking it must be water/liquid damage though. If they don't give me a replacement I have to pay 100 to my insurance as I've been insured for under two months. What can I do to try and fix the phone and is it likely apple will replace it?