Kirik SD File Viewer, the first file viewer for the Windows Phone is now available in the Windows Phone Store. The app lets you open and view files and folders on your memory card.
Kirik SD File Viewer will show a heap of file formats, which includes pdf, epb, mkv, flv, vob, zip,rar and other such known formats directly. However, the viewer would require a supporting app to open your files.
Unfortunately, the Kirik SD File Viewer will not show music, pictures and videos in the browser as they can be managed only by built-in hubs. The SD card in the Windows Phone is read only and the file viewer will not be able to create, edit, rename or copy the files for obvious reasons.
Kirik SD File Viewer for Windows Phone can be downloaded from the Windows Phone Store for $1.99.
Source | Via