IF Finnair is at Stockmann's Crazy Days, we could assume following
destinations, with 2009 spring/autumn price levels:

Bangkok (2009: -/649e)
Beijing (495e/-)
Delhi (460/449e)
Hongkong (-/499e)
*Nagoya/Osaka (599e/-)
New York (-/449e)
*Seoul (599/449e)
*have new frequencies, like Tokyo & Toronto, so we could expect at least those destinations.

Additionally European destinations have been opened/added frequencies for summer:
Bergen
Firenze
Krakow
Ljubljana
Manchester
Nice
Warsaw
Venice

I would not calculate too much on Finnair offers. Other airlines have had during spring much better offers world wide. Additionally looks more that prices are going up.