An anonymous reader writes "FreeNet's Ian Clarke has released the preview version of his latest P2P endeavor Locutus. Aimed at the corporate world, Locutus adds encryption to the mix - new for a P2P client - to secure files traded across the network as well as the ability to scan within text files to improve search results. Locutus Lite is the free version for those who are more concerned with trading movies and tunes. Locutus Enterprise is the pay version that Clarke hopes to lure corporations to shell out money for (for secure trading of research and other documents). Those interested in trying the preview can download it here."