Indigo are supporting the latest Future of Web Apps: Expo (London, ExCel 3rd to 5th October 2007), providing printed lanyards for visitors. It is a great conference, Indigo attended in 2006 and it is an opportunity to see the latest and greatest from the web2.0 era talk about the business models and codebases that will shape the web in the year to come.
FOWA is an event organised by Carson Systems, a small Bath based company whose own web apps are well worth checking out too.