HOT: Tate Modern, Southbank

All the HOT or NOT posts so far have been about special exhibitions at the Tate Modern - but what of its permanent collection? While my favourite piece 'The Oak Tree' is no longer displayed, the gallery is still a very worthwhile visit, especially if you participate in the free 45 minute guided tours which run at 11, 12, 2 and 3pm. On a drizzly Saturday and as part of our budget challenge (as a result of a 100 pound not-fun trip to Gatwick Airport chasing a missed flight to Copenhagen - another story) , we decided to go for back to back tours of the States of Flux and Idea and Object. Our guide took us on an informative journey through Lichenstein, Braque, Picasso, Martin Creed, Carl Andre, Mondrian, Brancusi and Sol LeWitt and for me his enthusiasm and knowledge opened up new perspectives and a greater appreciation for the art - or the idea of art?