A video with MP3 Skype recorder tutorial where found on youtube.
http://www.youtube.com/watch?v=Jd7GI10noh8
 
Comment: You don't need to click recording everytime you talk. The program will record automatically if you leave the Record button pressed.
 
Many thanks to the author of this clip.

This is a topic to report any issues with MP3 Skype Recorder v.1.9.0
Known bugs:

• Window 7 (only) - Error and  no connection to Skype on the very first launch of the program. Temporary solution - restart MP3 Skype Recorder, the error will disappear. The error will be fixed in next version.

For other issues use comments below

New version of  MP3 Skype Recorder v.1.9.0 was released today. 
Bugs fixed:

• Empty recordings - 0KB mp3 files on some systems.
• One channel recording in rear cases.

New features:

• 24 bits recording mode, extremely compact, but still enough for call recording.

Improvements:

Q: I have encountered problems when I use the Skype recorder.
In our company, some PCs only have restricted internet access, in this case, have no access to your site, but can connect to Skype server, realized by using the WatchGuard firebox. These PCs when using Skype recorder, only get 0kb files. The other PCs which have no internet access limit, function well with Skype recorder. So my question is, in our case, the reason why we get 0kb files is probally because we have limited internet access?

I would like to find out if there are users for video recorder of Skype calls? I would like to ask Skype users and particularly users of MP3 Skype Recorder: do you need video recording?

If yes:

New version of  MP3 Skype Recorder v.1.8.6 was released today. 
Bugs fixed:

• Empty recordings - 0KB mp3 files on some systems.

Some changes were implemented in internal logic of recording process

I am happy to announce a new version of Skype Call Recorder  - MP3 Skype Recorder v.1.8.3 was released today.  The new version was renamed to MP3 Skype Recorder.
Bugs fixed:

• sound distortion/clipping on some records.
• no recording with Skype v.4, which appeared on a few systems.
• unhandled  exception which appear on the systems with no Skype or  if Skype has no Extras Manager.

New features:

The new version of skype recorder is coming soon. It is almost finished and after testing will be available for download from this website. Few bugs, including sound distortion, which appears on some systems will be fixed.

Q: I'm getting an error System.Runtime.InteropServices.COMException (0x80040154) on Skype Call Recorder startup?