I was browsing ebay just now and came across THISstore. They are going out of business and sell huge lots of Lion Brand and other yarns. For me the shipping is a killer, but maybe someone will find it helpful. They also sell lots of leaflets and books on different crafts.
I also checked yarn.com (WEBS), 'cause i can't buy any yarn, so i look. Anyway, they have some great deals on Debbie Bliss Alpaca Silk and others. I hope i can help someone to fulfill their urge to buy some yarn