I finally connected the NTT DoCoMo F900iT that I bought the other day via Bluetooth. I actually wanted to synchronize it with Outlook 2003 over Bluetooth as well, but that does not seem possible for now. (If anyone knows how, please tell me.)

To use it as a Bluetooth modem, open it from My Bluetooth Place. One thing to note is that if you try to do this without inserting the Bluetooth adapter, Explorer crashes.

The modem connection itself is fast and extremely comfortable.

Next, I need to master it as an MP3 player…

By the way, synchronization with Outlook does not work well even using a cable. Is this not a known problem?