One aspect of the Nseries WiFi phones I am sure not a lot of us put into play is UPnP. I for one have hardly used this capability on my N95 which actually is very useful. Considering the fact that you can stream all your pictures, music and video to your phone from your PC or any other so device setup, the Home Media application is neat. But what takes the cake is using TV out in tandem with UPnP. Its pretty nifty to stream pictures from a PC in some room to your TV via the phone.
In this post guest author Anuj Singhal talks about how to set it up and utilize the benefit of say a 120GB harddisk on the phone! Note: Although this post is based on the N95 it may be valid for other wifi capable devices also.