From Life After Pod Software:
Lapod is a program designed to help you get more from your iPod, iTouch or iPhone. Plug in any iPod, including iTouch and iPhone, run the program and access content on your iPod. Add and remove music, videos, audio books, and podcasts from your iPod, rename playlists, items from playlists, and copy music to your PC or iTunes. backup and restore your iPod, import video, audio books, podcasts, and songs. Search songs, albums, artists, and edit song tags. Drag and drop from Windows Explorer and also directly to a user defined playlist.
Version 18.104.22.168 is a bug fixing release and updated for iPhone 4 and iTunes 10.