Nokia 6300 questions

Hi, I have some questions to the Nokia 6300, maybe you can help me.

- Is the ToDo list ok, and does it synchronize with your PC?

- Whats the "Instant Massenger". Just SIP or also ICQ, MSN etc.?

- What kind of Java-Software can you use? Is it like you can install
many aps on a Palm or Windows mobile?

- Does the mail client support IMAP?

- Is the phone reliable or does it sometimes switch off itself?

- Is there any adapter for Nokia 6210 compatible car?

- Is the menu quicker than on Ericsson phones?

Thank you!