Here, if you happen to like WP7 or any of its flavors, and/or happen to own a Samsung Omnia 7
https://archive.org/details/wp7.8.i8700.8858
https://archive.org/details/wp-7-downloader-ver-7.41-for-publish-add-oasis-latin
https://archive.org/details/wp-7-root-tools-1.2
https://archive.org/details/samsung-usb-drivers
https://archive.org/details/dft-mli-sam-1
https://archive.org/details/htcRIE
https://archive.org/details/omnia-7-roms
https://archive.org/details/patched-updatewp_202109
https://archive.org/details/full-unlock-v-46
https://archive.org/details/wppower-tools-standalone-amir
https://archive.org/details/osbuilder-1.4.236