Improvement of the forum behavior with a marker like the Docmark actually working on the developer network.

I am using with great results the docmark function and I find it very useful. Seems a good idea to set a docmarking also for the forum posts? I read some posts that I know maybe useful for me in future or treating a discussion I have in mind. Usually I subscribe to them, then I put a bookmark in my browser, then when I have time I print the headlines... A simple way like docmarks will be appreciated I think by all the developer community members.