how to not install but try os? just try

please advise how to try diffirent platforms the one i am interested in is suse 11.1 just want to run. please direct me to image location for buring

Use the Live CD. 11.1 is not out yet. Use 11.0.

Hey, I prefer KDE3.5 over 4.04. Here’s an openSUSE 11.0 KDE3.5.9 LiveCD-image:
Carlos Gonçalves: openSUSE 11.0 KDE3 Live CDst