There is a public lecture on at the Lit and Phil in Newcastle on Tues 5th June title Why Marx Matters,
it's being presented by Professor Gregory Claeys as part of an ongoing series of lectures about philosophy sponsered by a local publisher who sepecialises in Philosophy.
I thinik it was Claeys who wrote a recent (not very good) article in BBC History Magazine about Marx.
He also had a book on utopianism reviewed in the Standard.and has just released a book called Marx and Marxism (Haven't had a chance to read it)
It's £4 to get in, here is a link
http://biggbooks.co.uk/events.html
I'm going if anyone else is about and is keen, get in touch.