Though the 1GB requirement is unusual, the installation is straightforward. As can be expected from the top linux distributions nowadays, all of the activities are being done through GUI.
Below is my guest configuration:
For this post, I have used Live KDE ISO for the installation.
This is the most streamlined install I have ever done on a Linux distribution. Kudos to the OpenSUSE team for making the user experience wonderful.
Linux kernel: 2.6.34-12-default
KDE: 4.4.4 Release 2