I'm having a peculiar issue in Windows Vista. For some reason the slideout menus that pop-up when you right-click on the desktop and select View, Sort by or New all slideout to the left instead of the right. This happens in MSOffice too where the menu dropdowns (File/Edit/View/etc.) don't line up on the F in file and expand to the right. Instead the dropdown aligns on the "e" and expands to the left. All subsequent slideouts will also slide to the left, so if you go File>Open, the Open slideout will open on the left side of the File dropdown.

I have no idea how this happened but it is extremely irritating, and feels like I'm using my computer backwards. I've been through most of the menus and settings but can't find anything that would appear to work.

Any suggestions would be highly appreciated.