eMule - eMule is a free peer-to-peer file sharing application for Microsoft Windows.
CrashPlan - CrashPlan for Small Business backup software offers the best way to back up and store business & enterprise data securely - offsite, onsite & online in the Cloud.
Shareaza - Shareaza is the most luxurious and sophisticated file sharing system you'll find.
Backblaze - Backblaze's remote backup automatically backs up your data to our secure datacenter.
BitTorrent - BitTorrent is a peer-to-peer program developed by Bram Cohen and BitTorrent, Inc.
ManageWP - ManageWP is a service for bloggers, site owners and web based companies helping them manage multiple WordPress sites from one dashboard.