No final word yet but Peter Gammons confirmed that Nomar will be going to the Sox, and possibly with Scott Williamson, for Ordonez if the AROD trade is consumated. However, many people are speculating Nomar will then be traded to LA for pitching.
Here is the original Newsday article which broke the latest developments.
Here's an LA Times article (if you need a log in just use laexaminer, laexaminer) that says Selig has established a Thursday afternoon deadline to complete the trade because of the circus atmosphere and tampering violations that are being committed. The article also mentions the possibilty of Nomar ending up in LA.