2 | | * [http://virt.kernelnewbies.org/TechComparison Virtualization Comparison] |
| 2 | * [http://virtualization.com/guest-posts/2008/08/19/workspace-service-nimbus-2.0/ Workspace Service Morphs Into Nimbus 2.0] (2009.01.09) |
| 3 | * 文中提到目前具吸引力且開放原始碼的的Virtualization management platforms 像是 Nimbus , Eucalyptus, !OpenNebula and openQRM |
| 4 | * [http://workspace.globus.org/ Nimbus] 則是globus底下的相關計畫 |
| 5 | * [http://eucalyptus.cs.ucsb.edu/ Eucalyptus] 則是之前去OSGC 2008時聽到的東西,且它相容於EC2 |
| 6 | * [http://virt.kernelnewbies.org/TechComparison Virtualization Comparison] (虛擬技術的比較) |