Heres the latest:

Well, lwIP appears to be working, from what I've been able to test. I'm presently hung up trying to disable a hardware feature that overrides my setting of the powersave bit. Basicly, until I can change that bit, I can't get data from the access point properly, it's really anoyying. I've been working on trying to unset the bit now for about 2 days now, and have been rather unsuccessful (have tried some 50-100 combinations of things) I will probably take a break from this for a day or 2 (to service another pressing project), but this bit can't take that much more time to figure out.