I can confirm that the Oppo83 driver will work with the Oppo93's. 93's all come with built in RS232 only way to control it, does not have IP.
I do have one question though, the only two variables i do not see are the name of the disc and the name of the chapter. This is the best packaged, best reviewed Blu-Ray i have ever seen and with all the variables and feedback I am surprised they never figured a way to get that info outta the player either through online-content or just using the player's pure will to guess the info hehe.