On the A Little Light Music review, you refer to "John Barleycorn" as a "rare" number. It's actually a cover of a traditional English and Scottish folk song.
On the Living With the Past review, you mention "a couple of random unreleased tracks". There aren't any. As mentioned in Trfesok's reader comment, "In the Grip of Stronger Stuff" is from Ian Anderson's 1995 solo album Divinities: Twelve Dances with God. "The Habanero Reel" is from his 2000 solo album The Secret Language of Birds.
And on the Live at Montreux 2003 album, you mention "Empty Cafe" as "probably written specifically for the festival". It was actually from Martin Barre's 1994 solo album A Trick of Memory.