Virtually all codes including direct Closed Caption selection (thanks to Sean "RemoteMonkey" from www.glickav.com!) Includes a "My Movies" macro which first selects My Music and then scrolls down one menu item and selects My Movies (if your menu item for the My Movies plug-in is in a different position you need to adjust it.)
Commands for this device are available as part of a system layout file.
This Excel spreadsheet provides the clean codes for all known MCE remote functions, including the 4 (so far) discovered that are not on the remotes but do work. Includes both toggle versions.