Exchange Server 2013

The perfect solution for corporate email

ArGoSoft Mail Server

Easily install an electronic mail server on any computer

FileZilla Server

Powerful FTP Server that's totally free

AppServ

Excellent software application to install a web server

Active Search Engine

Install you own Web search engine on your server

Cerberus FTP Server

Install an FTP server on your computer

Hermes EMail Server

Efficient free email server

ShowMyPC

Instant remote access to computers on the Internet

RaidenFTPD

Incredible FTP server for Windows

VNC

Control any computer remotely

Simple DNS Plus

Create your own DNS server and increase your browsing speed

Mercury/32

Configure an mail server on your PC

AbsoluteTelnet

Connect to another computer by Telnet or SSH

PuTTY

A terminal emulator to remotely access servers

Apache HTTP Server

Install a powerful web server on your computer

UpRight

Upload files to Amazon S3

Logisim

Learn everything to be known about digital circuits

Resistance Calculator

Calculate the value of a resistance according to its casing's color

PCB Wizard

Software to design circuit boards

Zelscope

Have a complete oscilloscope on your desktop

ProfiCAD

Simple tool with which you can build your electric circuits

Proteus

Electronic circuit and microprocessor simulator

NI Multisim

The best software to design PCBs

Livewire

Design and simulate electronic circuits

KiCad

Tool for creating electrical diagrams and printed circuit boards

PCB

Carry out your own electronic designs with this software

SEE Electrical LT

Create electricity projects and their documentation

LabVIEW

Development environment for industrial applications

OrCAD

The best tool to design PCBs

PSpice

Very good circuit analysis software