TL:DR; Use Snow-IRC from your USB-Stick, to be everywhere online.
Use Snow-IRC from your USB-Stick, to be everywhere online. You can use it of course, also on your desktop pc. It supports: *DCC file download and chat *Several server connections *log for all messages *and lots more
The Simkl IM CVR software can record all voice communication including Skype-to-Skype, SkypeOut, SkypeIn, group calls, and video calls. Backup all of your history to the secure remote servers. You can have access from any places of the world.
Automatically log WiFi signal strength at specified intervals while working. Status can be retrieved every 30 seconds, 1 minute, 5 minutes, 30 minutes, 1 hour, etc. This application sits in the system tray, at the bottom right corner of the screen.
There are many old communication applications that require a direct modem connection. This program allows you to substitute physical phone lines with a local TCP/IP network or the Internet without investing thousands into new communication software.