Hey guys i hope someone can help, i have been having problems with itunes and my 3gs & ipod touch i wouldn't sync properly so i uninstalled itunes and reinstalled now it syncs no problem but all my music is gone 

is there a way to re-download what i have bought and if so where do i find it, do i have to locate the albums in itunes and re-buy or is there some other way to do it? also i'm not going to get charged again am i?


is there a way to re-download what i have bought and if so where do i find it, do i have to locate the albums in itunes and re-buy or is there some other way to do it? also i'm not going to get charged again am i?
thanks guys i thought i had lost them all, i should have looked there doh! i was thinking i could just sync the phone and ipod to get it all back like with all the apps... while i'm here how many devices can be linked to the same account, i'm thinking about getting another ipod touch for my son for xmas and he likes all the same sort of apps and music as me so would be nice not to have to buy them all again 