OO Queries

Tom Chiverton writes about nesting ands and ors in Reactor's OO queries.

Kevin Roche explains joins and using aggregate functions (things like count() and arithmetic).

Chris Blackwell has some comments on ordering your results.

Reactor in General

The Reactor Wiki at WikiSpaces was set up before this site existed, and its contents probably should be copied here (if it's not already here in some form).

A quick note on creating Reactor plugins from João Fernandes.

Brian Rinaldi posted an beginner's guide to Reactor