Ability to keep track of new responses since my last one

Question

One of the things I really liked with the old discussions is that I could quickly and easily see which topics I had a comment in and which ones had new comments since my last one. I've not found a way to replicate that feature or found a widget that allows me to recreate it.
I did find the "Your Content" option under "Your Stuff" and while that does a great job of showing me which questions I've commented on, it does not tell me if there's been a new response since my last one. I then have to back to that specific topic and dig through it again, which thus I'm just not bothering to do.
Has anyone discovered a way to do this that does not involved email subscriptions?

Answer 1

Matt,
That's a useful view. However, it doesn't show which threads I've commented on. The other problem, for me, is that there's no easy way to keep a list of threads I'm interested in as I could with the old subscription page. Sometimes, those threads would be a few pages back in a forum. Or, I wouldn't remember the subject line of something that I was interested in. If It was in my subscription list, I would know it was something that had captured my interest, even if I never posted in it.
As someone (Ronda?) pointed out, the new layout makes it much easier to ask a question which solves one of the big problems of the old forum. However, it makes it more difficult to answer questions or, rather, follow up on answers.
Thanks!