If you are keen to keep chatting about the Infinity RPG then there are three great places to check out:
Firstoff there's the Infinity forum, where a dedicated space has been set up both for discussion and play-by-post:
There's also an amazing Google + Community who include all the developers and writers:
Last but not least there's a great group on Facebook:
I'm hoping to start a blog in the coming weeks, which will include a section on the RPG as well, so when that's up and running I'll share!