Did you look at Microsoft's free Virtual PC?
I purchased a new Laptop (Toshiba) with Windows Vista Home Premium preinstalled. Previously I used Windows XP, as some of the software I use like bea Weblogic portal, Workshop have softwares available for XP. I could not see Weblogic for Vista yet. Since mine is a new laptop, I do not want to mess it up, removing Vista and installing XP. But, I'm looking If I could still use XP using a kind of virtual machine, or a kind of shell something like that, solely for running XP applications on Vista. I have an abundant Hard drive and RAM to share the resources. Would some one suggest me a way here?
My system details :
RAM : 3 GB
HDD : 250 GB