Currently Being ModeratedFeb 16, 2013 7:36 PM (in response to Fiddler918)
An old fashioned way, probably using a portable hard drive (I'm guessing you have more music than will fit on a flash drive) drag your 'my music' folder onto the drive, then onto your new computer. Then open iTunes and choose file, add folder to libarry'. Navigate to your newly moved my music folder, wait for it to process etc and your music will move.
You move the data like you'd move any data, you just have to import it into iTunes, which basically lets iTunes find and connect to it all. (may take some time depending on how much you have)