It looks like I’ll be doing Flex RIA development, which I’m really looking forward to. Right now I need to tuck away a few links for further study…

Cairngen - for generating the basics for a Cairngorm Flex app:
http://code.google.com/p/cairngen/wiki/GettingStarted

Paul Williams - a series of blog posts on presentation tier design patterns with an eye to Flex:
http://weblogs.macromedia.com/paulw/

dpUint - Flex unit testing framework with async testing support baked-in:
http://code.google.com/p/dpuint/wiki/Introduction

Prana - an IoC for Flex… useful with Cairngorm:
http://www.herrodius.com/blog/64

Steven Weber very good introduction to Cairngorm:
http://www.adobe.com/devnet/flex/articles/cairngorm_pt1.html

Bruce Eckel articles on Artima:
http://www.artima.com/weblogs/viewpost.jsp?thread=212818
http://www.artima.com/weblogs/viewpost.jsp?thread=230610

And Getting Started with Flex at Adobe:
http://learn.adobe.com/wiki/display/Flex/Getting+Started