In an effort of standardizing the access Unique Device Identifier in different platforms,
leading mobile application research and development company WaveSpread Technology Limited (http://www.wavespread.com) worked to provide the ports in most other common platforms.
these includes, an update to Android OpenUDID which centralized all common ways of device identification, from Wifi Mac Address, BlueTooth, Android_ID to IMEI; which can be downloaded at : https://github.com/
a new Microsoft.Net and SliverLight version of OpenUDID, available at https://github.com/
and a Web Version available at https://github.com/
and both the Android and WP7 version has introduces a new concept of internal UDID / corpUDID which allow developers to conduce cross app behavior analysis but make the sensitive information useless for third parties
both version are available as open-source, free for commercial usage and developers are welcome to take part making them even better.