Before the Windows CE product was released we had an internal set of tools known as the Oem Adaptation Kit also known as the OAK - an OAK of course is a type of tree.
The initial releases of Windows CE were therefore named after trees, as follows.
Windows CE 1.0 - Alder (Nov 1996)
Windows CE 2.0 - Birch (Nov 1997)
Windows CE 3.0 - Cedar (Apr 2000)
Interestingly, there was a second team within the Windows CE group that worked on the tools, I guess you could consider tools to be something that makes a job easier, or cuts the job down to size - therefore the tools releases were named after things that cut down trees - as follows...
Windows CE 1.0 - Alder - Tools: Axe
Windows CE 2.0 - Birch - Tools: Buzzsaw
Windows CE 3.0 - Cedar - Tools: Chainsaw
For Windows CE 4.0 the original plan was to call the O/S DougFir (DouglasFir), the thing that cuts down DougFir trees was going to be Dozer (BullDozer) - interestingly, at Windows CE 4.0 the o/s team and tools teams merged together to form a new, combined team - the codenames for the operating system and tools also changed at this time from trees/tools to
Windows CE 4.0 - Talisker (Jan 2002)
Windows CE 4.1 - Jameson (Jun 2002)
Windows CE 4.2 - McKendric (Apr 2003)
Windows CE 5.0 - Macallan (Aug 2004)
Windows CE 5.0 Network Device Feature Pack - Tomatin (Apr 2006)
Windows CE 6.0 - Yamazaki (Sep 2006)
* I found it on Test Embedded but it was originally posted by Mike Hall;
- Nigel