Installing microsoft office on more then one computer?

So i just got a laptop and i really dont want to spend $149 on microsoft office when i already have 2 copys! So i was wondering am i aloud to install microsoft office on more then one computer (already installed on my computer and i want it on my laptop) i have these two versions

Microsoft Office xp Professional

and

Microsoft Office Professional Edition 2003

Can one of those be installed twice?

thanks for the help ahead of time! IM really sick of using microsoft works!

Installing microsoft office on more then one computer?abtuvurys 2005

Not legally. Licensing agreement limits installation to one machine.

Installing microsoft office on more then one computer?antivirus programs

just go ahead and get Openoffice. It has everything that microsoft office has and it costs NOTHING. www.openoffice.org

It doesnt cost anything to give it a try.