I also have a similar problem. There is a fix somewhere on this site that requires x-term. I tried it, but the problem remains, if not a little less. It's like the web page times out due to the wireless connection failing. Wireless AP works on every other device including this one, difference is those other devices continue to work without fail. I think this is a definite bug. Re-flashed with 2007, worked fine there. Then back to 2008 fresh, same trouble. Did the supposed fix for sleep timeout issue of wlan, still have the problem. I'm hoping there will be a simple command to enter as a fix.
Does your IT2008 n800 hang up after a few pages of browsing? Does it say "connecting..." in your microb browser? If you let it time out, does it say something about a connection issue? Please reply here whoever reads this! We need to get the bugs out.