Could it be possible (or even plausible) to have different categories for alerts? For example getting one type of alert when a watched thread is added to, another when people quote your posts, having a comment "liked", and so on? I'm aware that received likes have their own segment on the user account page, but notification of receiving them is grouped under the generic alerts button along with everything else. Or would such a change require major recoding or the forum software, being more trouble than the end result would be worth?
