Enhanced Recent Changes seems to mess up My Watchlist in all four browsers on my Mac (OSX 10.1). Instead of (diff) and (hist), both linked, I get (cur) and (last), and (last) i s not linked. Titles are not bolded, and are only intermittently bolded in Recent Changes. Otherwise, it seems to work, Real slow, I guess, but so what? I imagine it will speed up.
Tom P. O88
PS -- Speaking of enhancements, the Move page dialog is much clearer and better than it was back when I was whining about it.