Here is my Lastfm button for you to place on your website and direct visitors to your LastFM profile! I designed and developed this button with Photoshop CS2.
Last.fm is an Internet radio station and music recommendation system. It merged with Audioscrobbler website on August 2005. On Lastfm you can build a detailed profile of your’s musical taste, including a playlist of the songs (organized by date, artist, genre and so on..) you listen with your players (installing a plugin on your computer or iPhone, iPod) or played on Lastfm stations selected via a collaborative filter. The profile you create on Lastfm is visible on a customizable web page, with social networking features included as well.
Here is my latest 120×120 and 70×70 pixels LastFM button placed on a transparent background for you to use on your website no matter what background color you are using: