checks

Auto checks web sites for text, updates, or availability, then alerts you.

TimeWrite checks actual vs. advertised writer speed!

AppsChecker checks that applications are correctly installed.

Windows Vulnerability Scanner checks your system for Windows Vulnerabilities.

VerCheck checks websites for new versions of the software you use.

Simple Negative Number Check checks whether a passed argument is negative or not

This simple login script checks cookies. No database needed.

A security script that checks the URL the surfer came to arrive to the page

free program for Windows that checks computer security

A spidering software that checks Web sites for broken links.