Android http://en.wikipedia.org/wiki/Android_(operating_system)
linux
No. The EVO 4G is not a droid but it does run the Android operating system.
Droid is a shortening of Android. Droid is labeled with many phones. [Ex: Droid Incredible] Android is used for the operating system that is compatible with the phone.
Droid is an abbreviation for Android. If you are referring to the Cell phone Operating system and phone lines. Android is the Operating system the phones use while a Droid is a Specific brand or line of phone which is also licensed by George Lucas
Phones such as the Droid Razr HD, the Samsung Galaxy S3, and the Droid DNA which is made by HTC. The android operating system on these phones was developed by google.
Android is an operating system made by Google for cell phones. It is the operating system of the popular Motorola Droid. It is programmed in the C++ programming language, and is Unix based.
droid as in the Linux based mobile operating system? probably never.
Droid is a phone created by Motorola and sold by Verizon while Android is a mobile phone operating system created by Google.
operating system
Nope - the Operating System is a closed program. Applications run as independently as 'extensions' to the core Operating System.
dos operating system
Hell no. the bios sits under the operating system (vista is an operating system) the bios is independent of operating systems, and is there to....run the operating system.