p is a pager like more or less. It is more conservative with screen handling and thus does not screw up the screen as easily as more or less. p uses its own termcap package with TERMPATH support that makes it easy to have a local .termcap file in the user's home directory to override bad termcap entries. p supports three text attributes for nroff: bold, italic, and bold-italic. p is able to find patterns in higlighted text, unlike more or less. p also filters out unprintable characters.
The Peer-to-Peer Trusted Library (PtPTL) is a software security toolkit tailored for the creation of peer-to-peer applications. It allows for the establishment of trust between individual peer-to-peer clients and the organization of secure groups of trusted peers. Ultimately, the PtPTL allows users to share information and collaborate securely across the Internet.