A couple popular tools for the Mac are Speed Download and Transmission, which allow you to manage downloads and harvest torrents quite easily. If you took both of these applications, ran it through a ...
Want to sync your ~/Music/ folder? OK. ~/Pictures/? Sure. ~/Downloads/? Good idea. And so on. I normally have 3 Macs on my home LAN (iMac, Mac mini, and MacBook). If I download a file to ~/Downloads/ ...