I have four unresolved problems with N9 at the moment.

1. How to get haze/gadugadu protocol working on N9?
(I got gabble/jabber account set up from terminal thanks to http://doclinux.com/content/how-crea...ber-account-n9)
N900 needed some extra packages, are these compatible/ported already?

2. How to get upcoming calendar notifications (and birthdays!) on the "event" screen, or anywhere visible without the need to start extra application.
(N900 had this via built-in calendar widget..., why N9 feels sometimes like downgrade...)

3. Why are deleted emails in IMAP4 account not deleted on the server?
I can see "unprocessed" emails in modest/evolution/thunderbird/webmail (after resync) which I have already deleted on the N9. Bug???
I have deleted the account, set it up again, the deleted messages are there back (just like all other email clients and webmail show).

4. I am unable to send files over paired Bluetooth/OBEX connection to N9 from my PC (Ubuntu 11.10). What am I doing wrong? Transfer N900->N9 works.

more issues are definitely coming...

<rant>
BTW I have to force myself to read this preinstalled "user guide" because almost each N9 functionality looks like Easter egg to me... a whole bunch of eggs. I think I am 30 years too old to get grip on this UI, I want my HW keyboard and terminal.... eh...
</rant>

Thanks to all getting all this Q&A thread working

Paul

ANSWERS:
3. "Trash" folder must be defined, otherwise deleting emails on N9 does not work.
http://www.developer.nokia.com/bugs/show_bug.cgi?id=563