Apple has released a short statement that basically says, "It turned out to be harder to make the white iPhone 4 than we expected, so you'll have to wait a few more weeks to get your grubby little hands on it. And speaking of which, we expect you to keep it clean!" We suspect the real reason has to do with matching the exact shade of Stormtrooper White. follow link
Option-Click AirPort Menu for Network Details
If you hold down the Option key while clicking the AirPort menu in Mac OS X 10.5 Leopard, you'll see not just the names of nearby Wi-Fi networks, but additional details about the selected network. Details include the MAC address of the network, the channel used by the base station, the signal strength (a negative number; the closer to zero it is, the stronger the signal), and the transmit rate in megabits per second showing actual network throughput. If you hover the cursor over the name of a network to which you're not connected, a little yellow pop-up shows the signal strength and type of encryption.
- ExtraBITS for 28 June 2010 (28 Jun 10)
White iPhone 4 Delayed into July