Yes, we even missed it ourselves! Inside each of our three forum categories, on the left side at the bottom of the topic listing (just by the page index) there is an RSS feed icon. Each forum category has its own feed so you can choose the categories you are interested in!
If RSS isn't your thing, you can also tick the "E-mail me when this forum has a new thread" checkbox at the bottom right to make sure you're up to speed!