A remarkable file manager, Metro Commander puts two full, independent, navigable panes side-by-side on the Metro screen -- something Microsoft desktop customers have sought for more than a decade. Extensive options, accessible by swiping from the top or bottom: open, preview, rename, copy, move, delete, create, search, and share (via the Charm) files and folders. Metro Commander does so much it can be overwhelming at first, but the introductory demo helps.
Expect to see many of its features in a Microsoft product soon. It’s that good.
Metro Commander: Free, ad supported