After seeing this post appear just now, are there other good recent examples of eponysterical posts or comments? The definition in the Mefi Wiki and Urban Dictionary, a 2007 Meta on the origin of the term which is a fun read, a 2005 Meta on such posts and comments and the old list compiled by scarabic.
Looking for a MeFi user profile with detailed post ideas posted in the "About" section. [more inside]
Is there a way to search my favorites for comments I have favorited by a specific user? [more inside]
Would it be possible to have a search box on Activity subpages -- in other words, a search function that limits itself to a single user's comments or posts? [more inside]
How is it that I can see this post but click through to a profile on which no posts are listed? (also, user seems to be "signing" his posts with "sscct")
How about highlighting the threads on the front page that the logged-in user has posted in? Going to your user info to see all your recent comments is a bit cumbersome. Something like making the "n new" in "N comments (n new)" a different color and pointing that link to your most recent comment in the thread.