Having an on-line call, you will encounter such a case. There is no device to record your conversation, then some important messages that you want to have a listen later will be missing.
Now, you need not to worry about such a case. What you need is to install software called Instant Watcher. By install Instant Watcher, all pc based (pc to pc, pc to phone, phone to pc) VoIP calls can be recorded. There are all also many others functions like adding emotional voice and background music to your record. All these functions will make your conversation record funny. Here is the users guide.
Instant Watcher is a perfect VoIP audio assistant,which can flawlessly record VoIP calls into MP3 or WAV files with data and infos encrypted and password protected. it Also is able to add vigor to your VoIP voice convsations. Enjoyable function include background music, voice emotion (lively audio clips), text to speech that enable you to talk without openning your mouth. The program is compatible with nearly all VoIP clients, such as Skype, ICQ, Msn/WLM, Gtalk, AIM/AIM Triton/AIM Pro, Yahoo Messenger and QQ are fully tested. Other VoIP clients, such as TelTel, VoIPCheap, VoIPStunt, are supported via simple user customization. You can tune up all these IM and VoIP clients with single installation of the software.
Features
Send voice emotions to partners during a call
Share music with your partners
Text to speech translation (you type, he/she listen)
Record calls in perfect quality
Start and complete recording fully automatically
Take memo/note while recording a call
Audio greeting message at beginning a call
Compatible with all VoIP clients and voice enabled IMs
Ability to run as a background service(in stealth mode)
Make enterprise VoIP recording solutions
Link to Instant Watcher 
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