Great Music Add-Ons for Firefox

clipped from mashable.com There are numerous FirefoxFirefox reviews add-ons to help enhance your music listening experience. From those that enable you to control your online or desktop media player, to tools to help you fill in gaps in your album art collection, or tweet your current song to your TwitterTwitter reviews followers, here are 16 great Firefox music add-ons to get your groove on. Fire.fm - Fire.fm was the winner of the Extend Firefox 3 contest, and with good reason. It gives you full access to the Last.fm library from anywhere you may surf to.  Discover new artists, play favorite tracks, explore people with similar music tastes and more. GoMuzik - You can search the GoMuzik library of over 1 million songs and play those you like, make playlists and more. Play Them All - Play Them All scans all of the links on a page for ones that end in .mp3 and creates a M3U playlist from them so that you can easily play them.