Should I update to iOS 6 on my iPhone 4S?

I have heard bad things such as no more YouTube, no more Google Maps, and decreased battery life. What are some good things about the update? Will it make my phone faster? Should I update or just hold out?

IPhone app for spy recording?

The other day i saw a app for recording voices but i didn't install it. I saw the screenshots and i remembered that there's a part where the app is recording but the screen is black.anyone can help me figuring out what app this is?
fyi its a free app

Iphone5 vs ipad3 (10 PIONTS)?

For an early christmas present I get to choose something from apple store and I was thinking either the iPhone 5 or the new iPad (3) i'm really grateful but so unsure. What do you think?

Should i smash my iphone to get the iphone 5?

I turned 13 yesterday and i got the iphone 4s and my mum said that she couldn't afford to get me the iphone 5. She has bought me every iphone exept the first one on the realese dates, but now she's being really mean. Should i smash my 4s so that she has to give me the iphone 5?

Added (1). Don't worry guys i smashed it and she got me the s3. Should i smash the s3 and get the iphone 5?

Unlocking iPhone 4 in Sydney?

I need to get my iPhone 4 unlocked and currently in Sydney, Australia. Does anyone know where a reputable place to go is to get it unlocked from O2?

What is the mobile share plan?

I want to get the iphone 5 but i want unlimited data but what is mobile share plan. Do i get data on my phone or is it just for sharing i just want someone to explain this to me (i have sprint and i want at&t)

Downloading iOS 6 onto my iPhone 4 (8 GB)?

I want to install iOS 6 on my iPhone 4, but I need to have 2.5 GB of available data space and I only have 2.1 GB available. If I delete apps to clear space so that I can download iOS 6, will I be able to put them back on my phone afterwards? Or does iOS 6 permanently take up 2.5 GB of space?