Froogle:
Developed by Google, Inc. One of the most promising price comparison sites to date.
BizRate:
One of the largest price search sites. Over 30 million products listed.
Shopping.com:
Child of Dealtime and Epinions, now merged to provide you with three shopping search engines that feature your products separately, yet the same.
Yahoo Shopping:
Complete Yahoo Shopping data feed creation and maintenance solutions.
MSN Shopping:
Complete MSN Shopping data feed creation and maintenance solutions.
NexTag Shopping:
Complete NexTag data feed creation and maintenance solutions.
PriceGrabber Shopping:
Complete PriceGrabber data feed creation and maintenance solutions.
Shoal Creek Succulents
Specializing in asclepiads, mesembs, caudiforms, and a wide selection of other succulents and cacti.
OldManCactus.com
Exotic and rare cacti, succulents, alluaudia, lithops, euphorbia and gasteria. Growers' guide and plant auctions available.
Daniel's Speciatly Nursery
Over 4,000 varieties of cacti and succulents. Many rare and uncommon types all available by mail order.