Re: Bones, season 4
Well, if nothing else they've given themselves a way to keep the whole "budding romance" thing fresh for another four or five seasons.

They just have to start all over again. (Personally I think it would be hysterical if the only one Booth personally remembers is Hodgins. No details, just that he
likes the guy for some reason.)
But I suspect they're just going to milk the amnesia for a while and then get Booth cured. (I'm thinking somewhere around the November sweeps.)
Regards,
Joe