Looks like that u would have to wait until 2012 for Nokia Windows mobile..
Jorma Ollila said in an interview with Finnish broadcaster YLE. [via ET]
“These Windows-based products (will be on markets) from 2012 onwards”
Before there were rumours that bcause of the pressure from other cos like android Nokia Windows mobile may come in by 2010 itself , but according to a post from Economic Times it says 2012