I'm trying to use the Mail For Exchange utility on my new Nokia E63 and it doesn't see to work with my corporate exchange server. I googled a lot and couldn't find a good solution that would work seamlessly until i understood that its not going to be possible until the exchange server settings were changed. Blackberry devices work perfectly for the push email.
Nokia will eventually go to a paid setup for their messaging service, waiting eagerly for the service to be announced in India. Only then will i be able to check my official emails on my E63, till then i will have to do with the browser using a GPRS connection that Airtel provides.