Websites of various people Zen Harper knows: (these sites are all reasonably exciting, with many more nutritious links; if YOUR exciting website is not listed here, contact me!) MATHEMATICIANS roughly on my own level (let me know if you feel insulted by this, and wish to be promoted...!) Yemon Choi (ANALYSIS),  Matt Daws (ANALYSIS) , Richard Elwes (LOGIC) , Mark Wildon (ALGEBRA), Agatha C. Walczak-Typke (LOGIC) Mystery person's blog (one of my strange friends [not me, even if you allow reflexivity] writes this collection of bizarre stuff, which does contain some fairly grotesque stuff: YOU HAVE BEEN WARNED!! Like Clark Kent, this person's real identity is a secret, but the similarity ends there. ) Various people I "know", much more intelligent and successful than me: Prof. Ben Green (was in the year above me at Trinity. He's actually a nice person.) Prof. Tim Gowers, Prof. Tom Körner (both very good lecturers; Gowers would probably recognise my face but not my name. Körner probably wouldn't, although I am quite proud that I scored 118 out of 120 marks on his Analysis exam questions in my second undergraduate year. If only my research could be as successful.) Various people who don't know me, but have good websites: Prof. Terry Tao ...and his highly excellent maths blog (Back to main page, or to my papers)