SamyGO

Skype standalone widget is available here:
viewtopic.php?f=74&t=10374&start=140
And in my case installation of SamyGO went smoothly (all green OKs).
Sorry for raising false hopes, then.

@ mehmethan
I needed to reinstall Skype after it was removed on June 02. Never tried Telnet or FTP. I gathered that root access is required for widget installation...

I did only one thing differently from the described procedure. In my case no Install SamyGo widget appeared after TV powered on with the USB stick connected. I had to go to Smart Hub - Tools - Install and then the widget installed. Still not visible, but after a TV reboot it finally appeared. Then I...

Yes, I have followed the steps from the first page of this topic.

Well, maybe not always true. I have successfully installed SamyGo on my UE32ES5700 with FW T-MST10PDEUC-2007.0. (latest available). Works fine.