When I am on the go and want to download a song on iTunes, I can't figure out how to put it into a current playlist on my iPhone. Can I do this or does it all have to be done on the computer? Does this make sense? Thanks so much! Stephanie P.S. I have the iPhone 4 and the current software.
21.5" iMac 3.06 GHz Intel Core 2 Duo, Mac OS X (10.6.1)
You can only add songs to playlists that you have created on the phone. You can create a new playlist on the phone and add whatever songs you like to the playlist. Playlists that were created on your computer cannot be modified on the phone.