Is it possible to replace all the orginal Apple Apps with jailbroken apps?

[Airforcekid]

You would have to replace:
SMS
calendar
photos
camera
youtube
stocks
maps
weather
clock
calculator
notes
settings
iTunes
app store
contacts
phone
Mail
Safari
iPod
I got a few use bossprefs to hide apps and use it for settings iSlisk can replace iTunes installer app store. Not sure about the rest any ideas?

 

[Vegan TJ]

my sms for texting
Snapture for camera
dtunes for itunes

thats all i can think of