I installed the -04 version, and there's no change for me. Mac OS X still cannot see my neighbor's wireless network, but Windows can (on the same machine).
But, that's no surprise. Every machine I have that runs Windows (both XP and Vista) can see the wireless network. But, none of them can when running OS X (any version of OS X). So, something about OS X just decreases the wireless networking range.
Good thing I don't use my neighbor's wireless network. Well, I guess I do. But, only to test the signal strength of the wireless systems in my computers. I don't personally use wireless networking at all. I just use his network to make sure that the adapters in my computers work.
Got a new HP for my wife the other day. And, I knew the wireless in her machine was functional because I could see his network. It's a good way to make sure everything works without much effort.
My neighbor should really lock down his wireless. I'm guessing he has absolutely no security on it at all if the signal will reach all the way over here. He's at least a quarter-mile from me, and I get 2 bars of signal strength from his signal (as long as I'm using Windows). But, if I use OS X, the the computer (even the same computer) can't see his network at all.