Those who complete (compleat!) the Munros can record this fact and receive the magic number by writing in to The Clerk of The List (See here). Additionally, a list of current compleaters is published annually in the SMC Journal.
Lesley Gregg , 4589
Bla Bheinn , 3 August 2010
Lesley notes: my final Munro was Bla Bheinn solo; I had to wait 45 minutes before another walker came along to take my photo.
I have really enjoyed the challenge of doing the Munros. Long days on ridges, cycle-ins, and overnighting in bothies. All great experiences!