PSN maintenance today until 10pm GMT
Online gaming, Netflix still available.
Sony has scheduled PlayStation Network maintenance today, to last from 4.30pm-10pm GMT.
If you've signed into the service any time since 6th March you'll still be able to play games online and use apps such as Netflix. But the PlayStation Store, PlayStation Home (oh no!) and Account Management will not be accessible at during those times.
You may even see a maintenance message pop up!