I found this picture showing the latest developments in the construction of the LDS temple in Manaus in a Manauense friend's Facebook photo album. Looks like exterior construction is nearly complete, faulting interior work, landscaping, parking, and piers on the river. I'm not sure if a church distribution will be next to it. Completion is anticipated for the end of the year.
Related Links: (new) http://seanrwatson.blogspot.com/2012/05/manaus-brazil-temple-open-house.html