If you are looking for "new" or functional files for this legacy OS, you will primarily find them in three forms: Software Development Kits (SDKs):
If you have typed this exact phrase into a search engine, you are likely not looking for malware or broken RapidShare links from 2009. You are on a quest. You need a clean, untouched, functional installation image of Microsoft’s last true “Windows” operating system for Pocket PCs and smartphones. But why is this so hard to find? And where can a purist look today? windows mobile 65 iso new