Next to Carscapes: How the Motor Car Reshaped England - an excellent mix of objects and photos.
The Crossrail Archaeology exhibition was a follow-up to one last year and similarly impressive, especially the Roman finds.
Two Temple Place has a fascinating selection Discoveries: Art, Science & Exploration from the University of Cambridge Museums - sadly it's easier to see this lot here than go round the source museums. [IanVisits review]
Finally, Spitting Image: From Start to Finish was a joy - so many 'best bits'.