Happy fifth birthday, Android!

Well, sorta. There are different dates for different things. On September 23, 2008 the Android Developers Blog announced that Android 1.0 SDK release 1 was available. Then, on October 28th, 2008, the first commercially available Android phone, the HTC G1 launched. And lastly, today, is the birthday of November 5, 2007, when the Open Handset Alliance announced that Android was in the works.