Astroroach is now available via RSS subscription. Just click the icon here, or at the bottom of the right hand column.
For those that don't know, RSS is an acronym with many different meanings. My personal favorite is Really Simple Syndication. It allows you to subscribe to content such as my blog, so you'll automatically see new content whenever it changes. You'll need an RSS reader, like NewsGator, or connection with a web-based service like My Yahoo! or Google's personal home page.