Samsung TV bought in April 2011, direct connection to home network via switch and connected to web via DSL.
Samsung worked great until yesterday, 27 August 2013.
That is why if you use Adobe Flash player on your computer or mobile device, you are always reminded to update to the latest version.
This is an easy way to get the latest version without working too hard. It allows you to play Rich Internet Applications easily on any device with access to the Internet.
I'm trying to update the firmware for the tv, which I've hardly used, and I'm certain I've got the correct firmware (may have to check again).