Captcha - NoCaptcha
NoCaptcha automatically prevents unsolicited form submissions without the need for those ugly and unfriendly captcha fields.
Virtuemart Downloadable Products
Joomla Virtuemart Custom Field Plugin for Downloadable/Virtual Products.
Virtuemart Non Shippable Products
VM NoShipment v2 by ekerner.com Virtuemart plugin for non shippable products.
AusPostPAC1 Joomla + Virtuemart Shipment Plugin for the Australia Post Postage Assessment Calculator v1.3 and 1.4.
Group Join !SIMPLE!
Group Join !SIMPLE! by ekerner.com Allow users to assign themselves to a groups, and/or leave groups.