Nokia has teased on its official blog an announcement that will be made tomorrow. Unfortunately no details have been published, except for the image above. All that has been publicly revealed is that something "big" is arriving and the event will kick off at 9am UK time (BST / GMT+1). Luckily we'll be heading along tomorrow to cover said event so be sure to remain tuned to our feeds for the morning.
What do you think Nokia will be announcing tomorrow?
Update: Here's a link to get synchronised with your time zone.