Rackspace/Data Center Planning Software?

[Yrrk]

Other then using excel or visio, can anyone recommend or mention any open source (or not) software useful for planning rack space and data center layouts?

Ideally such software would calculate and track power usage, air conditioning usage, weight requirements, and so forth.

 

[franklin97355]

Autocad?

 

[thedaver]

I wonder if APCC has something that they can offer?

Hosting Solutions for Home or Business.

http://www.surfinbox.com/hosting/

 

[stanhubble]

slightly hp centric but its a start.

http://h18004.www1.hp.com/products/servers/proliantstorage/rack-options/custombuilder/index.html