I have long stayed away from using music players such as iTunes to manage songs in my Sony Ericsson k750i because of the way these software organize the files in the mobile phone’s memory stick.
I find it more efficient to just use my favorite Windows file manager, Total Commander, to transfer the music files from my PC to the phone. I’ve tried using third-party software to make iTunes manage my phone playlist and they work but not to the extent that they’ve become the primary way I manage my songs. I hate the way synchronization with iTunes breaks apart files in compilation albums into artist sub-folders. You’d have to recreate your playlist by repeatedly clicking on album folders. I’m sure there’s a way to configure this but I’m just too lazy to find out how.
But the first time I tried MediaMonkey, I immediately knew it was a piece of software I could rely on to manage songs and podcasts in my phone. The free (but sadly not open source) music library software is easy to use and doesn’t require a lot of fuzz, hacking or third party applications and plugins to connect to the K750i.