UShareSoft UForge

It seems that UShareSoft UForge is the new rPath! UForge is an Adobe AIR app that lets you create CentOS or Ubuntu software appliances and VMs (with packages of your choice such as alfresco cms and apache httpd) for use on your own (cloud.com, Cloud Stack, Eucalyptus, VMware, Xen) clouds  !

• https://www.usharesoft.com/partners/ubuntu-offer.html
• https://www.usharesoft.com/registration

they even have pre-built some appliances for Jaspersoft, SpagoServer, Talend etc :

• https://www.usharesoft.com/downloads

and a paid for OAS service:

• https://www.usharesoft.com/products/oas.html