PocketWizard have posted an “update” on the progress of their Nikon i-TTL trigger system, including some pictures and a video by Mark Wallace (above).
…So the big question is “when?” It all depends. There will be surprises along the way. As we learned with the Canon system, it is IMPOSSIBLE to peg a date. If things go well, it will be sooner. If there are major surprises, it will be later. We have hopes that this will move along at a good clip, but even if things go very smooth (and they won’t), we’re still looking at months before there is a production version available.