The last I read was an interview by Colin Irwin in Folk Roots in April 1996. At that time, he was making occasional appearances, but not venturing far from Birmingham. He released an album in January last year: 'Something to Sing About'. A good deal of the Ian Campbell Folk Group output has been reissued on CD - Castle Communications/Essential has released 4 albums on 2 CDs. One of the best listings of what is available is at Tower Records: select 'Music' and put 'Ian Campbell' in the query box:--Stewie.
(hyperlink fixed by a Joe clone)