proxy checker

Save all visted web pages with your favorite browser to be used on- and offline.

Search for and check fresh unique anonymous proxies free of charge.

Proxy Server, multithreaded engine provides fast access to dozens of LAN users

Proxy Changer runs in the system tray and allows you to quickly change Program.

This tool provides a daily updated list of free to use proxy servers.

Free Proxy Gateway is a secured proxy server and anonymizing software.

Night Light IRC Proxy is a multi-user IRC (Internet Relay Chat) proxy.

A stand-alone multi-lingual spell checker for any Windows application.

Check the health of your disks or SSDs for free with Smart Disk Checker

MSDN article "Creating a Custom Spell-Checker with Word 2003 and Visual Basic