There is strength in numbers

PlateSpin is preparing the second generation of fully integrated hardware appliances for consolidated workload protection and recovery.

PlateSpin Forge offers any organization the ability to extend fast, reliable disaster recovery protection to every important server workload simply and affordably, without duplicate hardware or redundant software licenses. It eliminates the high cost hurdles of hardware clustering and high-end replication, and the labor-intensity of imaging, tape backup and manual restoration.

http://www.platespin.com/products/forge/