Less.bat is a project mainly written in ..., it's free.
Now less is more on Windows, too
This is a mirror of http://www.vim.org/scripts/script.php?script_id=2244
Makes Vim into a rewindable, syntax-highlighting, searchable pager on Windows.
Based upon less.sh from the macros directory of the Vim distribution. Requires that macros/less.vim exist in the &runtimepath. Works with pipes as well as file names.