Great job Bob Rosebrugh and TAC !

Category theory is a fairly esoteric and very small branch of Mathematics, developed in strange parts of the world, like Cambridge, UK and Sydney, Australia. OK, this was news to me when I moved to the USA in 1998, but I guess this is how it's perceived over here.

But small branch or not, category theorists have been doing a great job of having an electronic and free open access journal since 1995 TAC: Theory and Applications of Categories. This year the AMS decided to invite Bob Rosebrugh its managing editor to write about it in the appropriated titled column Scripta Manent:  written words endure. We can read about it here.

I am very proud to be one of the editors of TAC since 2004. Congrats all around, but to Bob especially!