background check

Speller is designed for Delphi: Add spell check capability to any application.

This Driving Test is designed to check your knowledge.

It allows to check whether the target machine recieve the packet.

Showing how to get single/multiple check box submissions in the PHP script.

Aella Email Address Checker is designed to check long lists of email addresses

Equi Buzz is a duplicate check software allowing you to write unique content.

TFC is a very small tool to check your favorites!

Fingerprint is a simple tool which performs a CRC check on a file.

A complete database to balance your check book !

A OpenSource tool to compute and check message digest.