iFile 1.7.2-2A File Manager and Viewer. iFile is a file manager runnning under user root.
Works for iPhone, iPod touch and now Ipad.
It allows fast navigation through the iPhone file system. You can directly view files of various types, e.g. movies, sound, text, HTML, Microsoft types, PDF, various compressed formats. For PDF files direct jumping to pages is possible. ZIP packing and compressed file unpacking is also supported. Files can be sent as email attachments. Text files and property lists can be edited. Folders and files can be bookmarked. In addition, files can be uploaded and downloaded from iFile's built-in web server.