Alongside the release of the WatchKit SDK, Apple have updated their excellent sample project, Lister. This is a Mac and iOS To Do list app which uses iCloud and a whole load of iOS 8 specific features like extensions, and now a Watch target as well. If you're looking for a more in depth sample, here you go.
Stephen Celis with a take on what a type safe SQLite wrapper should look like in Swift. This is clearly quite a lightweight wrapper and you can still see the mapping from the method calls to the SQL statements but without some of the downsides of raw SQL. Oh and it gets a special mention for the great documentation as well!
Colin Eberhardt on Swift initialisers and options with optionals 😬.