Ewetopia carries the following fine brands of yarn and other fibers:

Bartlett

Brown Sheep
Cascade 220

Cascade Superwash

Cherry Tree Hill
Mango Moon
Manos del Uruguay

Rowan
Crystal Palace (lots of free patterns here!) Panda Cotton and Panda Wool
Peace Fleece
Tekapo
Berroco
Peter Pan and Wendy
Dale of Norway
Trendsetter
Classic Elite
Mountain Colors
Prime Alpaca
Baby Alpaca
Handspun Yarn

Plymouth Yarns

Louet Yarns

Joseph Galler Luxury Yarns

Universal Yarns

Opal Sock Yarn

Trekking

Hand spun silks

Essentially-For-You All Natural Skin Care Products
Buttons--lots & lots of Buttons!
Row Counters, Electronic and Manual
Elastic Thread
Stitch Holders
D-Fuzz-Its
Note Cards
Daylight Lamps and Accessories
Tape Measures
Ball Winders
Swifts
Felting Kits and Accessories

And these needles and crochet hooks from:

Crystal Palace
Peace Fleece
Inox
Addi Turbo
Addi Natura
Brittany

Chiagoo

Hiya Hiya

Susan Bates Quicksilver
Denise
Daisy

Also, Ready to Wear Items:

Scarves
Ponchos
Baby Layettes
Creations in Clay Jewelry & Buttons

Other great accessories:

Patterns
Interweave Press Magazines

Fiber Trends Patterns

Vogue Knitting Magazines

Yankee Knitter

Noni
Yarn Specific Pattern Books

Latest Knitting and Crochet Book Titles
Ashford Spinning Wheels

Louet Spinning Wheels
Spinning and Weaving Accessories
Roving
Knitting Kits
Burt's Bees Skin Care Products