Are there any media players or purpose built programs, that does the same (or alike) job as Last.fm Boffin but; with FLAC support?
Most if not all of my music archive is tagged properly with Album, Artist, Genre info but; so little of them has detailed tags like mood etc... So I'm searching for a program which can categorize my archive by getting the related detailed data from an online service and giving me more options (rather than just album artist name) on what I'd like to listen (just like Boffin but; as I said before, with FLAC support)...
edit: I am and have been using foobar for about 3 years now, and I'm not looking for a(nother) media-player. Please see the boffin interface, I want to have a tag cloud like that (and maybe more than that) which I can play around with and those tags shouldnt entirely rely on what I've already tagged on my music archive. Say; when I select female-vocals it should show both Rihanna and Norah Jones (no need to thank for my awesome example), and then as I select more tags, it should filter down results. (Yea, seems like there's no program like that available, I better start writing one)...
edit2: MusicIP Mixer is another application that does a similar job. It provides similar songs to a song you have selected, in a radio-like interface/fashion. Pretty fun to use but; I'm looking something more powerful and with more user-side controls.