Murga Forum is down?
You can always join our subreddit, facebook group or IRC channel
Also, alternate forums are @ linuxquestions and puppylinux.info

This site is reserved for puppy linux stuff like themes, bling or maybe some tutorials!  
Latest puppy linux official releases are: Puppy Linux 6.0 “Tahrpup”  Slacko 5.7  and Wary/Racy 5.5 releases