Xceed Backup Library
Add on-demand or scheduled backups to apps
Add on-demand or scheduled backups to apps
Customizable, combinable UI editor controls
Fast & Flexible FTP ActiveX component
Automatic input validation control
Memory & streaming data compression ability
Flexible zip compression library for .NET
Zip library for .NET Compact Framework
Robust FTP class library for .NET or ASP.NET
10 rich & flexible .NET WinForms controls
1st Choice Zip feels like Windows Explorer