Over at the Nokia Conversations Channel on YouTube I found two videos in which Mikko Kuusisto from Nokia talks about software updates for Nokia devices, and how the future of them looks like.
In this first video Mikko is talking about over-the-air firmware updates in general:
The second video shows how we will update our Nokia multimedia-computers in the future:
As you can see with the Nokia N79 a new application called “Software Checker” will be introduced. This application makes updating your software easy as never before.