Motorola KRZR K1m
Sync Calendar, Contacts and load ringtones for Sprint
The Sprint version is very picky - it takes time but it will work.
You can sync Outlook contacts and calendar easily. You can also upload ringtones without the goofy business of sending a text message with an attachment to yourself.
This is $10 well spent.
Hint: The cable doesn't stay connected for long - there is a bug in the programming. Bluetooth actually works best without any problems on my IBM T43. Have fun 🙂