have you ever wanted to listen to music online on your itouch or iphone ? well i figured out a pretty easy way ! Say Your friend borrowed your itouch/iphone and they want a specific song but they dont want to erase all the music by syncing on another itunes or simply dont know how or dont have a computer 
! well i guess this would count as syncing music wirelessly !
ill show you how in steps.
1. go to www.getdropbox.com and download the software to your computer (mac, pc, or linux)
2.register for a new account and follow the on screen steps. make sure you get the 2gb of free space.
3.once the folder is made simply drag the song into the folder named dropbox.
4. Open up your safari browser on your ipod touch or iphone (ipod touch requires wifi) (iphone can be on edge or 3g or gprs or wifi. btw it doesnt use much of your data plan if not any except for loading the page) and go to www.getdropbox.com and log in to it !
5. go to the files tab and then you should see the songs name highlighted in blue. click on it, have patience.
6. next you should see the quicktime logo and at the top it should say loading movie.
7. you should hear the song
8. your finished ! 
if i might say i havent tryed with a video but im guessing the same thing !
and sorry for my TERRIBLE grammar. also i guess this kind of counts as wireless syncing ! what rocks is you can click the home button and still have the music playing and use other apps! what sucks is it requires wifi to change the song !
but anyways thats bout it CHEERS!
! well i guess this would count as syncing music wirelessly !ill show you how in steps.
1. go to www.getdropbox.com and download the software to your computer (mac, pc, or linux)
2.register for a new account and follow the on screen steps. make sure you get the 2gb of free space.
3.once the folder is made simply drag the song into the folder named dropbox.
4. Open up your safari browser on your ipod touch or iphone (ipod touch requires wifi) (iphone can be on edge or 3g or gprs or wifi. btw it doesnt use much of your data plan if not any except for loading the page) and go to www.getdropbox.com and log in to it !
5. go to the files tab and then you should see the songs name highlighted in blue. click on it, have patience.
6. next you should see the quicktime logo and at the top it should say loading movie.
7. you should hear the song
8. your finished !
if i might say i havent tryed with a video but im guessing the same thing !
and sorry for my TERRIBLE grammar. also i guess this kind of counts as wireless syncing ! what rocks is you can click the home button and still have the music playing and use other apps! what sucks is it requires wifi to change the song !
but anyways thats bout it CHEERS!