| Angstklauseln | Sammlung von über 100 e-mail disclaimern, welche oft an E-Mails angehängt werden, wenn es um vertrauliche Inhalte geht |
| DSL-Moden Hilfe | Freeware Software zum auslesen und optimieren von DSL-Modems und Optimierungstutorial für einige DSL-Modemtypen |
| ACID tests | Web Standards Compliance Tests |
| Iron from Chrome | Browser basierend auf dem Chromium-Quelltext mit den gleichen Grundfunktionen - aber ohne automatische Datenweitergaben. |
| MeBeam | Service to set up free live audio and video conferences |
| Cexx | Website with tipps and tools against spam and spyware. |
| LogMeIn | Connects two or more computers via Internet into their own virtual network for direct secure communication. Free. |
| SenderBase | Report of spam mail traffic and virus traffic. |
| WinSCP | Download of a free free SFTP, FTP and SCP client for Windows |
| lighttpd | High performance open source webserver |
| Surfcanyon | Browser extension to assist users in finding relevant information in search engines |
| RSS Owl | News feed reader |
| Mozilla | Free Internet-Browser |
| WebKit | Open Source Project which developes the Webkit web browser engine which can be downloaded for free. |
| Omniweb | Webbrowser for Apple Macintosh |
| Zotero | Free Firefox extension to help you collect, manage, and cite your research sources |
| Maxthon | Free Web Browser based on the Microsoft Internet Explorer for download |
| PuTTY | Download of a free Telnet and SSH Client software |
| Teltarif | Übersicht über aktuelle Telefon- und DSL-Kosten. |
| Firefox | Download of the free Firefox Webbrowser |
| Eudora | Free opensource email client for download |
| ICQ | Instant messenger with 150 million registered users. |
| GMX | Hier können Sie eine kostenlose email-Adresse bekommen. |
| BugMeNot | Created as a mechanism to quickly bypass the login of web sites that require compulsory registration |
| Pidgin | Multi-protocol Instant Messaging client that allows using of many IM accounts |