Layani Cues
Canadian cuemaking company specializing in custom cues. Cues are the product of a 15 years research concerning the mechanical structure of pool cues.
layanicues.com

Illustrated Principles of Pool and Billiards
Online resources, book, articles and CD-ROM for learning how to play pool and billiards.
engr.colostate.edu

Cue Sight - Laser Sighted Pool Cues
Manufactures laser-sighted billiard cues, pool stick cases and other training aids.
cuesight.com

Frank Callan Snooker
Includes scores of world championship matches from 1927 to present, Flash presentations of trick shots, game variants and player improvement tips. Personal coaching available in Preston, Lancashire, UK.
fcsnooker.co.uk