This has been on my wishlist for a long time, but I'm not seeing it here.

Seems like very few wikizens are ready to use RSS. For all its issues, email is still the way to connect with most of my users.

Wouldn't it be cool, within any discussion thread, to give your users an easy option to get emailed updates? Sure, it's pretty easy to do it in RSS, but that's an unfamiliar challenge for most. Why not … bridge that techno-gap?

In the summary header for each thread, can't we please just insert a icon under the one…?

Pretty please?