I hope (read: have no doubt) they will release an API of sorts to let people integrate this with their own sites. Just looking at Google's properties, it would

I hope (read: have no doubt) they will release an API of sorts to let people integrate this with their own sites. Just looking at Google's properties, it would be totally cool to have this integrated with Blogger, projects hosted on Google Code, actual Google API docs, etc. I'd also love to see a system like Google and Facebook use for letting people edit localized strings in their UIs.