Yarn store? Try Yarn Heaven!.
What a place to go! I was looking to make a scarf, and found this local place. More than I expected. I found some yarn, then found some fiber, and then found a fun card to give my grandma for her b-day. Everybody seemed really nice, they had some cool music playing too.
Great online source for knitting supplies.
Paradise has a fantastic selection of Brown Sheep yarns (my favorite for knitting). I also bought my wheel (a Majacraft) from them a number of years ago. The few phone convo's I've had with them have been more than pleasant. They are a great company with which to business. I wish them continued success and if I'm ever in the vicinity I will definitely stop by.
Beware: They sell used items as new.
We recently purchased a spinning wheel from Paradise Fibers and they charged our credit card for the total amount of a new wheel and then we got a call saying the one they were shipping us was a used floor model they use for their spinning classes. We asked for a discount and they declined. We got a refund for the wheel but I will not buy anything else from this company. They have poor business practices! It makes me wonder if other things I purchased there were used and sold to me at full price as well. Buyer Beware!