Just had to share this with all my fellow Pyrex lovers. I decided to donate about 10 Pyrex pieces that I wasn't in love with any more. They were all in great shape so I thought SA could easily resell them. As I dropped them off this morning, the clerk took the box from me, looked inside, and said: "Pyrex! Liquid gold!" She said they sell it as quickly as it comes in.
Not sure what the moral here is...other than I feel good about having donated them to an agency that will get some good out of them..and it looks like every thrift out there is on to us Pyrex hunters ;)