As part of the roll-out to version 4, I've created a twitter account. I'll be putting thoughts, links, updates and so on onto the twitter feed. You can follow me here:
https://twitter.com/#!/icarrpg
I am currently sorting out the Icar brand, which will include a website, update to the Wikipedia page, G+ page and a facebook page. The only bit that won't be branded is 1km1kt - which is nice because I like the Icar forum being part of something bigger. It's more honest that way.