Ok - this has nothing to do with WCF or WF, but I've got tell you about this great piece of software I'm using called Orb. As you may have gathered from my blog, I travel. Alot.
Even though I have a MediaCenter PC, a TiVo, and a ComCast DVR, up until recently I haven't had remote access to my recorded content.
While on my last trip (Las Vegas, Notes2.NET Conference), I picked up a Slingbox for use on this conference (FinServDevCon) While the slingbox is cool, there was more that I was looking for. Orb gave it to me - and it was free and installed in <5 minutes. I'm currently working on this entry while watching a recorded show on my home machine from Comedy Central streaming to my laptop over the hotel internet connection. Now I work at Microsoft, and I've had friends who had streaming video to their phones 2 years ago - but this is something anyone can set up and get going in minutes.
If you travel alot and you've got a media center, you should definately check out Orb (www.orb.com).