Scala eXchange is a Scala conference by Skills Matter in London with our own Adam Warski talking about Scala Dependency Injection Framework there. It's just in a few days, so you can still check the handbook Adam's created on the topic.
Besides that, we got in touch with the organizers when talking about our own Scala Times and offered our trusted iBeacon conference app (employed at Mobilization and Confitura). Thus, in addition to Adam's talk, you'll be able to try our own mobile software and meet the app/iBeacon crew - Michał Mital and Krzysiek Grajek will go there as well, tuning up the app where needed. Make sure to grab a coffee with them!