Watchers
- ajnelsonPersonal
- ajnelson-nistNational Institute of Standards and Technology
- athiasjerome
- bcarrierBoston, MA
- bemattmann@zhbluzern
- bklm
- bturkus
- cbarestNon-Affiliated
- dd388Cornell University Library
- jhcloos
- JohnKNessOberbüren, Switzerland
- JVictorRS
- kamwoodsNorth Carolina
- mmabey@cedar-team
- ross-spencerexponentialdecay.co.uk
- samalloingKB - National Library of the Netherlands
- simsongBasisTech, LLC
- slippery60