This album is basically the songs that Hillel played for the Red Hot Chili Peppers (self - titled) but didnt get on because he couldnt go on to a different contract because he another band.
There are some lives on this album F.U & Speacial secret song inside and the Jimi Hendrix cover Castles made of sand.
There are other songs aswell like What it is and Stranded that arnt live, they were just outakes and didnt make it onto albums
Also there are remixes on the album (higher ground&if you want me to stay)
In all this is a good album but its also EMI getting the Chilis to use up there 7 album record deal with them (it could have been better)