The extension of the ELL 'round the corner' from Dalston Junction to
Highbury & Islington (via Canonbury) has opened for public service today -
see:
http://www.tfl.gov.uk/corporate/projectsandschemes/15397.aspx

The LDB for H&I is now showing trains to West Croydon and Crystal Palace:
http://ojp.nationalrail.co.uk/en/s/ldbboard/dep/HHY

I wanted to say something pithy about this further establishing the line as
part of the urban fabric of London or some such, but failed to come up with
a sentence that didn't sound trite - so I'll just say this is a good thing,
and will help the line become more relevant and more useful to more people.