Windows/Mac only: Tag your iTunes music by mood with the freeware, color-based tagging utility Moody. While your music is playing, just pick a color for the song with Moody’s 16-color scale (sad to happy, calm to intense). Once tagged, Moody writes the mood to the comments of your song’s metadata (it’ll look something like MoodyC3). You can either use that metadata to create mood-based smart playlists or just use Moody to fire up a playlist based on your mood. It may sound a bit tedious, but if you put Moody in quick tag mode, you can tag a lot of music pretty quickly. Moody is freeware, Windows (with .NET) and Mac OS X only.
This one looks good to use if you are in a certain mood!! It has it own idea going for it. I might try it out myself!!
Windows only: Freeware application InfoTag Magic adds useful file information to the Windows mouse hover tooltip to give you a better idea of what’s going on inside the file you’re looking at without requiring you to open it up to find out. As you can see in the screenshot, for example, InfoTag Magic displays an MP3’s metadata so that even if a song doesn’t have an informative filename, you can still get a preview of what’s inside. Likewise, InfoTag Magic will preview the first seven or so lines of a text file when you hover over it. Infotag Magic is freeware, Windows only.
