List of topics to look at over the next 2 months

This is a list of the topics I'm going to look at over the next two months, more of a statement to myself of what to spend time looking into. Here's my list:

1. Robotlegs - I've heard good things about it, I've started reading up on the framework and I like the way it works.
2. AS3Signals - again heard the buzz about it so going to have a look into this too. Just read a good post explaining how it works, according to this post there may be an issue with AS3Signals and Flex as Flex is so closely tied in with Flash Events.
3. Papervision 3D - I've not used a 3D library as yet so it'll interesting to see how to implement it and use 3D.
4. Adobe AIR 2.0 - After listening to the Flex Show with Christian Cantrell, I can't wait for AIR 2.0. 
5. Mobile - with every thing going mobile, I'm interested in how AIR for mobile will work, hopefully this will be available in the next couple of months.