As mentioned by Phil Sturgeon, the London Codeigniter Meetup has come back and will be meeting at the end of this month (April 30th).

This month, since it's their first meeting, it's just a "networking" type of event:

Meeting in a pub, talking about our experience with CI, development in general, and networking.

The meeting is happening in London at 8pm on Monday, April 30th. For more information, check out this event over on Meetup.com.