Users who have expressed an opinion about the use of SI/IEC/tradition binary prefixes on Wikipedia on WT:MOSNUM (as of May 2007):
- User:Alan.ca
- User:Aluvus
- User:Ansell/Esperanza
- user:ArnoldReinhold
- User:Arthur Rubin
- User:Ben Arnold
- User:Bladestorm
- User:Bobblewik
- User:Cburnett
- User:Centrx
- User:Chmod007
- User:Crissov
- User:Cyde
- User:Cyrius
- User:D. F. Schmidt
- User:Daelin
- User:Dalbury
- user:Dave souza
- user:Dcandeto
- User:Delicates
- User:Delirium
- User:DESiegel
- User:Diceman
- User:Dogcow
- User:Dpbsmith
- User:Dragons flight
- User:Dtcdthingy
- User:Duckbill
- User:Dwheeler
- User:Fnagaton
- User:Gdr
- User:Gene Nygaard
- User:Grahn
- User:Guy Harris
- User:Gwen Gale
- user:Jesup
- User:Jgp
- User:KelleyCook
- User:Kevinkor2
- user:Kudz75
- User:Lachatdelarue
- User:MacGyverMagic
- User:Mahjongg
- User:Markus Kuhn
- User:Master Thief Garrett
- user:Matt Britt
- User:MithrandirBooga
- User:Mzajac
- User:Neonumbers
- User:Nohat
- User:Omegatron
- User:PaulYShimada
- User:Pethr
- User:Phil Boswell
- User:Planetary Chaos
- User:Pmsyyz
- User:Psiphiorg
- User:PSzalapski
- User:Purgatory Fubar
- User:Raul654
- User:Rl
- User:Rman2000
- User:Robert Horning
- User:Sarenne
- User:Seraphimblade
- User:Shenme
- User:Shmget
- User:Sjenkins7000
- User:SLi
- User:Smyth
- User:Stephen Turner
- User:Strangnet
- User:Stratadrake
- User:Swtpc6800
- User:Tango
- User:Thax
- User:Thue
- user:Uberpenguin
- User:Urhixidur
- User:Vegaswikian
- User:Warrens
- User:West London Dweller
- User:Wgungfu
- User:Woodstone
- User:Wtshymanski
- User:Ziggurat