Pronic Electronics
Manufacturers of rocker switch, push switch, toggle switch, slide switch, and inlet socket. UL, CSA,VDE recognized amongst others. Based in China and Taiwan.
http://www.pronic.com.tw/

E-Switch
E-Switch offers quality electromechanical switches for the electronics, computer peripheral, test equipment, automation markets
http://www.e-switch.com/

Snap Circuits
Educational electronics kits that provide reusable, snap together circuit components.
http://www.snap-circuits.com/

Satellite Navigation and Positioning Group (SNAP)
SNAP (Satellite Navigation and Positioning Group) is Australia's largest academic GPS research group specialising in high precision GPS technology and applications. SNAP provides a world-class laboratory environment for PhD students and academic staff to carry out basic and applied research, as well as advanced consulting and system development for industry and other clients.
http://www.gmat.unsw.edu.au/snap/snap.htm

The Snap Store
The Snap Store offers high quality snap press, die sets, polyacetal resin snaps, long prone metal snaps and more. Heavy duty professional snap press, regular and cutomized die sets, polyacetal resin snaps and long prone metal snaps all in one store.
http://www.thesnapstore.com/catalog

Holland Snap Frame
Aluminium snap frames and banner systems online from Europe's framing and display specialist Holland Snap Frame. Klapprahmen und Banner Systeme von Holland Snap Frame.
http://www.hollandsnapframe.com

Switch Back
Presenting lots of reasons to switch to Macs. [Flash]
http://www.ubergeek.tv/article.php?pid=55

Eppol - Switch-off
Switch parody site in Italian (but still worth viewing.)
http://www.phenelope.com/eppol/

Switch Zoo
At Switcheroo Zoo you can make new animals, play games, solve jigsaw puzzles, learn about animals, join a zoo quest, watch movies, and more!
http://www.switcheroozoo.com/

Zhejiang Huanghua Switch Factory
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http://www.huanghua.com/