Good free apps for iPhones?

[x]

I already have:

Instagram
Facebook
Twitter
Camwow
Fruit Ninja
Sketchbook
Flow
Draw something
Kik
Emoji
I'd cap that
Elf yourself
Flashlight
Tap tap

i know that's a lot but i'm just curious if there are any good apps i'm missing

[Ben Griffiths]

well, your in for a treat...
Photovault (pasword protected folder for photos)
Skype(to call)
temple run(such an addicting game, simple but so fun)
into the dead ( run away from zombies, I'm so addicted)
score! (if you like football)
curiosity (a massive cube with millions of pixels, first person to break the last pixel gets a life chaining prize
angry birds(shoot pigs and blocks with birds, sound weird but fun)
itorch(torch for iphone and ipods)
get some sounds boards

[Shynestar]

check out these free apps also

http://bit.ly/ooVoo1

http://bit.ly/MeetMoii

http://bit.ly/PlacedApp

[Najikaxdaichi]

Youtube is great app for a iphone