eggboard writes: After examining the WWDC video and talking to two veteran Wi-Fi experts, it seems likely that the iPhone 4 has a Wi-Fi driver flaw that was part of the trouble in making a network connection during Steve Job's WWDC keynote. The other problem was the massive congestion caused by so many independent access points. (Congestion may have triggered the iPhone 4's troubles, too.) With mobile hotspots proliferating on phones and in portable devices like the MiFi, we're going to see more trouble in the future.
What is wanted is not the will to believe, but the will to find out,
which is the exact opposite.
-- Bertrand Russell, "Skeptical Essays", 1928