Another intriguing project that is an offshoot of One Core API is Shorthorn and you can go to their official website here http://shorthornproject.com/index.html. Here are some of the features that they claim Shorthorn offers:There is a project called One-Core-API, this is a compatibility layer for WinXP/2003 to implement NT6 application compatibility.
Our plans is to make NT5.x OS'es be compatible with most NT6-only applications.
Sounds very exciting. Who wants to go first by testing out?One-Core-Api
A sub-project to provide compatibility with newer apps, based on wine and reactos
Compiled builds based on Longhorn features introduced on Server 2003
Windows Vista/Longhorn was/is very beautiful. You can get it on Server 2003
You can enjoy exclusive Vista+ application directly on your XP/Server 2003.
Several drivers need new functions, and we can run with kernel modded.