BTW, a mini-review on the UNxxB line of TVs: The Info.Link feature works without any trickery. The sales-droid at BB said I needed the Wi-Fi USB dongle in order to connect to my home LAN, but all I did was plug in a CAT5 cable to the RJ45 Ethernet jack on the I/O panel of the TV. I was able to pull up my local weather, USA Today News and Sports, plus a Stock Market tracker. The News feed is the best of the three widgets, and all the widgets pop up with updated information within 2 seconds of pressing the Info.Link button.
I was able to upgrade the firmware in the set in under ten minutes, too.
I only mention this because the BB sales-droid said I needed the 7- or 8-series to get at the Internet. Those sets have more features, but if you just want a quick "what temperature is it?" the 6-series can answer that, too. If you need the DNLP (accessing media from a home server) then go with the more expensive sets.