I have them as well as some other yarn pages on Facebook and I'm always seeing ads! I got 10 skeins of Tahki Cotton Classic (random colors) for $25! That might not sound good, but when you consider that each skein in most LYS costs about $6... you can see the deal I got!
$60.00
-25.00
_______
$35.00 savings! Woooo!
So what I'm saying is if you are on FB, too... look for their page! As well as others.
