just wondering what all i can do with a jailbroken iphone

[bryce600rr]

ok i am very new to a iphone.. just wondering what all i can do different if i jailbreak my iphone? i have a legal contract through AT&T. i know how to do it but just dont know what all i can do...
thanks for any help
BP

[bryce600rr]

is there anywhere i can go that will explan what all these packages are or what i can do with them??
BP

[bryce600rr]

anyone????????