Products we like

Dog Food  
Dog Toys
Jawz Discs
Hyper Pet "Flippy flopper" Soft Disc
Booda SoftBite Disc
Kong Rubber Toys
IQ Treat Ball
Buster Cube
Collars, Leashes & Crates
White Pine Outfitters (see their Soft Sliptm Collars)
Gentle Leader head collar
Noz2Noz Sof-Krate
Petego Dog Bag
Midwest Dog Crates
Thinning Shears, 46 tooth (always cut in the direction of the coat)
Mars Coat King - 10 blade
T*H*E Stuff
Heartworm Prevention
(Daily diethylcarbamazine pills for dogs with MDR1 mutation; available through various Canadian and Australian online retailers.)

Flea/tick control
K9Advantix II
Sharpie Pens (touch up tattoos or write contact info on a collar)
Pelican Mini LED Flasher
"Growing hair on a doorknob" recipe
Suggested Reading
Don't Shoot the Dog by Karen Pryor
Before and After Getting Your Puppy by Ian Dunbar
All About Aussies by Jeanne Joy Hartnagle, 1989 ed.
Online Retailers         
KV Vet Supply
JB Wholesale Pet Supplies
Drs. Foster & Smith
Revival Animal Health
Valley Vet
Care-A-Lot Pet Supply
Aussie Necessities