Now this is neat - Tweet Grid, a page that shows recent posts about PowerShell, side by side with CTP3. It looks like this:
The page auto updates, so you can see new Tweets as they come in. I will be using this page a lot over the coming days to monitor the Twitter-sphere reaction to CTP 3.
One minor issue – the right hand pane is searching just for the phrase “CTP3” – which could also be some other product, or a part of a URL. While most tweets are relevant, a few aren’t. A slightly improved URL is here.