Actinic ($1,199) http://www.actinic.com
Big Cartel ($4.99/mo - $19.99/mo) http://www.bigcartel.com
Big Step.com ($29.95/mo) http://www.bigstep.com
BizLand (?) http://www.bizland.com
ClickCartPro ($249.99) http://www.clickcartpro.com
FlashECom Cart ($79/mo (hosted solution)) http://www.flashecom.com
Mals E-Commerce (Free - $8/mo) http://www.mals-e.com
MerchandiZer (?) http://www.merchandizer.com
Miva Merchant ($595 - $995) http://www.miva.com
Monster Commerce ($99.95/mo) http://www.monstercommerce.com
Nascent Commerce ($49.95/mo) http://www.nascentcommerce.com
Shopping Q ($150) http://www.shoppingq.com
ShopSite ($9 - $125/mo + setup) http://www.shopsite.com
SWREG ($20/mo +) http://www.swreg.com
Yahoo! Stores ($39.95/mo - $299.95/mo ) http://store.yahoo.com
FreeMerchant (Free) http://www.freemerchant.com
PayPal (Free) http://www.paypal.com
Apple Pie Shopping Cart ($129/mo - $500/mo) http://www.applepiecart.com/
ASPX Shop ($399) http://www.aspxshop.com
Bazaar Builder ($19.95/mo +) http://www.bazaarbuilder.com
Busy Bee Cart ($249.95) http://www.busybeecart.com/
CactuShop ($380) http://www.cactushop.com/
CandyPress (Admin - $59.99) http://www.candypress.com/
Cart32 ($299.95 +) http://www.cart32.com
cf_ezcart ($250) http://www.cf-ezcart.com/
Cubecart ($69.95) http://www.cubecart.com/
digiSHOP ($349) http://digishop.sumeffect.com/
Easy Store Creator ($79.95/mo) http://www.easystorecreator.com/
EasyCart ($399/year) http://www.easycart.com
Ecommerce Templates ($105 +) http://www.ecommercetemplates.com
EDatCat ($200) http://www.edatcat.com
JspCart ($129) http://jspcart.neurospeech.com/
Midi Cart ($79) http://www.midicart.com
netCART ($295) http://www.dotnetcart.com/
Pinnacle Cart ($507 or $33/mo) http://www.pinnaclecart.com/
ProductCart (?) http://www.earlyimpact.com/
Q Shop ($199 - $249) http://www.quadcomm.com/
QuickEStore ($99) http://www.quickestore.com
QuikStore ($199.95) http://www.quikstore.com
Retail Cart ($199/year) http://www.retailcart.com
Sales Cart ($599.99) http://www.salescart.com
smc WebStore (59.95 - 699.95) http://www.smctechnologies.com
SunShop ($99.99 +) http://www.turnkeywebtools.com/
uStorekeeper ($99) http://www.uburst.com
Volusion ($57/mo - $197/mo) http://www.volusion.com/
VP*ASP (Free - $495) http://www.vpasp.com
WHM Autopilot ($19.95/mo) http://www.whmautopilot.com/
X-Cart ($199) http://www.x-cart.com
XMart eCommerce ($17.95/mo) http://www.digitalplacebo.com
AFCommerce (Free) http://www.afcommerce.com
Agora Cart (Free) http://www.agoracart.com
Avactis (Free) http://www.avactis.com/
CandyPress Front-End (Free) http://www.candypress.com/
CartIt (Free) http://www.cartit.com
Comersus (Free) http://www.comersus.com/
Commerce.CGI (Free) http://commerce-cgi.com
OS Commerce (Free) http://www.oscommerce.com
PHP Shop (Free) http://www.phpshop.org
PHPCart (Free) http://www.phpcart.com
Zen Cart (Free) http://www.zen-cart.com/