I have to apologise. Not only is this the second item I’ve written about today that isn’t yet available online, it’s not even a winter dress. Sorry. When something as pretty as this jumps out at you, though, and starts shouting “Me! Meeeee! Pick me!” well, who am I to resist? Anyway, I have an excuse: I’m currently obsessed with thoughts of my honeymoon, and, more specifically, what I might wear on my honeymoon, so while my body is stuck firmly in winter 2006, my head is off gallivanting with Spring/Summer 2007. This dress is by Peter Som and is $1655 at Saks Fifth Avenue. If there was a way to put it on my gift registry, trust me, I would…