Like most of you already knew, the PSN will get rebranded into SEN in 2 days.
However, this seems to be part of an update.
More stuff we can expect on the next update is, it will support Mac OS X (Finally!), add a Maps feature, and video recording.
The hardware will get a small update too, as the PS Button will now glow blue while it’s on a charger.

Source: GamingBolt