The boys are looking into this - how can I follow if I dont comment? At the moment the only way you can follow is to comment and then it comes up next time some one else comments. If you dont want to comment just write something like 'interesting'?

Thanks Drc726,

I have done that few times but felt that it wasn't right.

Could you ask them to look into something like TripAdvisor type thing where you can tick and un-tick a thread whenever you need / don't need. :-)

I read all the posts in Google Reader and "star" the ones I want to come back to. It work for me.
Or you could, depending on your browser, bookmark the ones to look at again in a GoY folder.