By upgrading to Pamela Professional or Business you will receive additional advantages.
No limitations
The call recording has no time limitation. In addition you can also record Skype Video and chats.
More features
Besides the call recording and Emotion Sounds, Pamela Pro and Business offer functions like email forwarding, local answering machine, chat auto reply, Skype status/mood change when on a call, Skype contact list personalization and a lot more. Definitely a reason to upgrade.
More information about the upgrade can be found here.
