RelayTest Pro is a tool for network administrators, that allows to test a specified mail server for open relays. It runs series of tests designed to detect open relays and create a detailed report of the findings. The test data can be automatically updated from the web to catch-up with the latest tricks used by spammers.

RelayTest Pro is not designed to find vulnerable mail servers - it only scans one server at a time.

A simulation of a NYC Transit Authority train traveling by automatic signals with working stop arms. Working circuit drawings show how the signal system relays function while the train passes over track circuits. Good learning tool. Real photos used in the program design.

123 Bulk Email Sender is a professional high speed bulk email direct sender program. It is an ideal for newsletters, targeted marketing, and keeping in touch with clients. Because this mailer sends out mails in MX mode and works like a mail server, you don't need unreliable blind relays anymore. As a multi-threaded application, 123 Bulk Email Sender 's normal sending speed can up to 50000 e-mails per hour. It also has a professional

123 Bulk Email Direct Sender is a professional high speed bulk email direct sender program. It is an ideal for newsletters, targeted marketing, and keeping in touch with clients. Because this mailer sends out mails in MX mode and works like a mail server, you don't need unreliable blind relays anymore. As a multi-threaded application, 123 Bulk Email Direct Sender's normal sending speed can up to 50,000 e-mails per hour.

Dark Mailer is a super fast bulk email software that sends out at speeds greater than 500,000 emails per hour on a dedicated mailing server. Dark Mailer has the capability to use Proxies and Relays and also to send directly. Some of the features include:
*Anonymous Mailing using Proxies
*Message Randomization to bypass Spam Filters
*Speeds over 500K emails per hour on Turbo Mode
*Up to 1000 Threads

123 Hidden Sender sends absolute ANONYMOUS bulk emails. You won't lose your ISP service. It is trouble free! Your IP address will not be shown in the email headers! No need for expensive bulk ISPs. Port 25 is not a problem. It supports sending personalized messages. It really gets the attention of the recipient to see their name in the subject and in the body of the email.

Use Serial timer to easily communicate with external appliances on an RS232 connection. Serial timer has powerful features similar to the timer software that Work with all types of serial ports, including USB adaptors, Wireless Device Servers or any virtual port. This program is especially made to communicate with the k108, 108 and k108 multi drop relay boards via serial connection.

Main Proxy Grabber features:
Scanning/checking of SOCKS4, SOCKS5, HTTP, FTP and TELNET proxy servers
SMTP relays scanning/checking
Very fast TCP port scanner
Server name definition
Server response time definition
Scheduler
Original scanning technology, that allows saying "Proxy Grabber is the fastest proxy scanner"
Random IP generator
User-friendly interface

Timing software for home automation, to control irrigation, hydroponics, lights etc. This is a program that enables the PC to connect to the outside world, by using the printer port LPT1. Hardware can then be connected to the computer to control hydroponics, security, lights, gardening and home automation using solenoids, relays and sensors. A click of the mouse and your sprinklers can be watering, turn a light on, the options are endless.

Timing software for home automation, to control irrigation, hydroponics, lights etc. This is a program that enables the PC to connect to the outside world, by using the printer port LPT1. Hardware can then be connected to the computer to control hydroponics, security, lights, gardening and home automation using solenoids, relays and sensors. A click of the mouse and your sprinklers can be watering, turn a light on, the options are endless.