[Wavytone]

Moonlite focusers and truss components
http://www.focuser.com/storefront.php

Saxon - Maksutovs and other things
http://www.splendourtrading.com.au/

Bosma - Chinese manufacturer of maksutovs & ED refractors
http://www.bosma.com.cn/en/Telescope...ak-cassergrain

Ken's custom rings
http://www.kendauzat.net/rings.htm

LVI autoguider
http://www.lvi-cameras.com/cameras.asp

Half-hitch altaz mount (very nice !)
http://www.halfhitchtelescope.com/

Mounting plates - when a Vixen dovetail is too small
http://www.altairastro.com/mounting_hardware.htm

Custom wooden cases for eyepieces and 'scopes
http://home.earthlink.net/%7Eghost65/

Review of assorted eyepiece cases and bags
http://www.cloudynights.com/item.php?item_id=1090