Skype calls recorded by Skype? Possible, but highly unlikely. However, there’s a much scarier scenario that no technology can prevent.
Instant Messaging and Communication
Articles covering instant messaging programs as well as point-to-point audio and video communication utilities.
Until the migration from IM to Skype is complete, I think it’s likely to see both accounts for many friends. It’s simply that Skype, the program, is logging into the both Skype and Microsoft Messenger at the same time.
If using your company’s machine, it’s safe to assume that your boss or IT department could see your emails and instant messages.