I think Williams was taken for POR not for another team....and it likely means that Bayless is gone along with Rudy.....
Maybe a Przybilla, Rudy & Bayless for Devin Harris....
NJ gets a b\u big for Lopez, that has an expiring contract as well, a young PG\SG in Bayless to compete for PG\SG minutes with recently signed Jordan Farmar and Terrence Williams....and Rudy as a throw in who goes to a big market he wanted and under an owner, Prokhorov, who has a euroleague background and likely some familiarity with him....fits into his "global brand" that he mentioned....
Harris wasn't happy last year, has a big deal with 3 years left....they could totally unload his salary by not picking up Przybilla, and they get 2 young guys in Bayless\Rudy, and position themselves to make a run at some FA next year perhaps? and also, Thorn isn't there to block the deal ths time.....
Personally I wouldn't mind seeing this blown up into a bigger deal including LA and Favors.....that is if NJ decided to spend thier "future" capspace now on LA's contract which looks better after the recent signings....