Bummed out because the N78 doesn’t offer VoIP compatability right out of the box? Fear not – Fring has got you covered. Apparently using their own VoIP client rather than the Nokia-made client (which Nokia decided not to build into the latest N-series devices) required by other services, Fring has added support for both the N78 and the N96.
If you’ve got an N78 or by some sort of trickery already own an N96, you can grab Fring here.