pup2p is a remaster of the Puppy Linux livecd distro and is aimed at use with the anonymous network I2P. It includes I2P as well as a number of I2P related apps.
NOTE: The ISO is currently VERY out of date. A new member has been added to the project who will keep an SFS file updated. The ISO may or may not be updated. I am sorry for my absence but I have been rather busy. 3/13