Hi,
A first version of SL7.1 LiveCD and LiveDVDs is now available for testing:
http://www.livecd.ethz.ch/download/testing/71/x86_64
An easy way to test them is using a Live USB stick. Just "dd" the iso-file to your usb stick:
dd if=SL-71-x86_64-2015-03-27-LiveCD.iso of=/dev/sdX
where /dev/sdXis your USB device. Caution: ALL DATA on the stick will be DELETED !!!
Cheers,
Urs